Heres the ' FS ' numbers for the Comi Camo .
http://www.ipmsstockholm.org/colorcharts/stuff_eng_colorcharts_soviet.htmHeres the Yak 1 Prototype , Scarlet , Id think likely their Insignia (Red Star ) RED .

The Yak 1, 7 , & 9 were the Yakovlev ' heavy ' Fighters .
1M , late 7 & 9 have ' bubble ' canopy , and 3 .
9s a development of 7 ( Late 7 & 9 indistinguishable ), 7 is development of 1 .
3 is lightweight late war development of 1 . 11 is post war radial engined 3.
By Golly . So essentially any schemes addaptable , colourwise .
Lot of authentic stuff on the plastic scale modler sites , if reqd.

Colour name Comment FS Humbrol Tamiya Xtracolor Polly S Gunze Sangyo Model Master
Brilliant Medium Blue Underside standard colour used throughout the war period 1937-1945. FS:25466
Olive Green Upper surface overall colour, used throughout the war. Also used together with Dark Green in two-tone green scheme. The paint darkened with age to to FS:34151. FS:14257 6*Hu:83 + 2*Hu:80 + 3*Hu:34 + 1*Hu:99 (151)
Medium Forest Green Factory-applied overall top colour, typical for Petlyakov, Tupolev and MiG aircraft between 1940-1942 FS:34058 7*Hu:88 + 3*Hu:190 + 2*Hu:32 + 2*Hu:34 T:XF-17
"Tractor" Bright Green Used together with Camouflage Black in the oft-publicised "tractor" scheme. 1941-1943 FS:14524
Camouflage Black Used together with "Tractor" Bright Green in the oft-publicised "tractor" scheme. 1941-1943 FS:27038 Hu:85 (33) T:X-18 GS:H2
Dark Green Alternate colour to "Tractor" bright green in the green-and-black scheme. Also used together with Olive Green in two-tone green schemetroughout the war. FS:24062 (24524) 4*Hu:3 + 1*Hu:131 (3) T:X-05
Olive Green 2 A variation of Olive Green used in Black-and-olive scheme on on early Il-2s etc. 1940-1943. Also part of 3-tone scheme with Ochre Brown and Light Sand-Brown, alternatively Dark Earth Grey-Brown. FS:14257 6*Hu:83 + 2*Hu:80 + 3*Hu:34 + 1*Hu:99
Ochre Brown Used with Olive Green 2 in standard Il-2 factory camouflage from 1943. Also part of the later Southern Front standard scheme. FS:30111 Hu:70 T:X-09
Dark Earth Grey-Brown Used with Olive Green 2 in alternate Il-2 factory camouflage from 1943 FS:20099 8*Hu:110 + 2*Hu:113 + 1*Hu:33
Light Sand-Brown Used together with Camouflage Black in standard scheme for the Southern Front 1941-44. Later (1943-45) also used together with Ochre Brown, or in 3-tone scheme with Ochre Brown and Olive Green 2. FS:30480
Medium Grey Part of standard topside scheme for all single-seat fighters from 1944 onwards. FS:26493 9*Hu:34 + 2*Hu:28 + 1*Hu:156 X:X214
Dark Sea Grey Part of standard topside scheme for all single-seat fighters from 1944 onwards. Also used for single-colour winter schemes on fighters from late 1943 onwards. Also used as primer colour. FS:26270 1*Hu:156 + 1*Hu:34 T:XF-53
Winter White Standard winter upper colour throughout the War FS:20000 Hu:34
Medium Blue-Green Primer Standard metal primer colour used from the 30's until mid-50's
later 9s with large cannons fireing through prop hub ( 40 & 45 mm Cannon )
moved the cockpit back , to clear the breach block .
Yak series the largest volume production fighter plane built . Around 35.000