Light Yellow Green #CCFD7F
Light Yellow Green is a very light, vivid green with hex code #CCFD7F and RGB rgb(204, 253, 127).
Aa
Black text reads best on this color (17.92:1).
About this color
#CCFD7F is a very light, vivid green. In OKLCH its lightness is 93%, its chroma 0.163 and its hue 127°. Its hue sits between the warm and cool halves of the wheel. It is the named color Light Yellow Green. Black text reads best on it, at 17.92:1.
| Hue family | Greens |
| Lightness | very light (93%) |
| Chroma | vivid (0.163) |
| Temperature | in between |
| Nearest name | Light Yellow Green |
| Black text | 17.92:1 |
| White text | 1.17:1 |
Colors that go with Light Yellow Green
Matches found by rotating Light Yellow Green around the OKLCH hue wheel, each labelled with the closest name in our list.
Complementary
The opposite hue (180°).
Analogous
Neighbouring hues, 30° either side.
Triadic
Three hues spaced 120° apart.
Color palettes with Light Yellow Green
Curated color palettes that contain a color within ΔE 0.06 (OKLab) of Light Yellow Green, closest first.
Similar named colors
The eight named colors closest to Light Yellow Green, with their ΔE distance.
- Light Pea Green #C4FE82 ΔE 0.009
- Pistachio #C0FA8B ΔE 0.020
- Pale Lime #BEFD73 ΔE 0.022
- Celery #C1FD95 ΔE 0.024
- Pear #CBF85F ΔE 0.028
- Light Lime Green #B9FF66 ΔE 0.036
- Pale Light Green #B1FC99 ΔE 0.037
- Pastel Green #B0FF9D ΔE 0.038
More about Light Yellow Green
How to make Light Yellow Green
A starting recipe from common paint colors, found with a spectral paint model (the color mixer’s paint mode). Real pigments vary, so mix a small test batch and adjust.
- 4 parts white
- 2 parts yellow
- 1 part green
Recipe result: #CFEB7D, a difference of ΔE 0.047 from Light Yellow Green. That is close; add a little more of one paint to match.
Codes for Light Yellow Green in every format
| HEX | #CCFD7F |
| RGB | rgb(204, 253, 127) |
| HSL | hsl(83, 97%, 75%) |
| OKLCH | oklch(93.4% 0.163 126.9) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #CCFD7F | 1.17:1 | Fails | Lc -9.5 | Not readable |
| Black text on #CCFD7F | 17.92:1 | AAA | Lc 95.4 | Preferred for body text |
| #CCFD7F text on white | 1.17:1 | Fails | Lc 8.1 | Not readable |
| #CCFD7F text on black | 17.92:1 | AAA | Lc -96.2 | Preferred for body text |
Shades and tints of Light Yellow Green
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 100.
-
Step 50
50
#F0F9E5
oklch(97% 0.028 126.8)
-
Step 100
100 (this color)
#CCFD7F
oklch(93.4% 0.163 126.9)
-
Step 200
200
#C5E892
oklch(88.6% 0.117 126.7)
-
Step 300
300
#9DD700
oklch(80.9% 0.208 126.7)
-
Step 400
400
#82B400
oklch(70.8% 0.182 127)
-
Step 500
500
#6F9A00
oklch(63.1% 0.162 126.9)
-
Step 600
600
#5D8100
oklch(55.5% 0.142 126.6)
-
Step 700
700
#4D6D00
oklch(49.1% 0.127 127.1)
-
Step 800
800
#3F5900
oklch(42.7% 0.11 126.7)
-
Step 900
900
#344A00
oklch(37.7% 0.097 126.5)
-
Step 950
950
#1D2C00
oklch(26.9% 0.069 127)
Light Yellow Green with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #FFEF74 | 0.069 |
| Deuteranopia (no green cones) | #FFEC87 | 0.079 |
| Tritanopia (no blue cones) | #D2F3E0 | 0.129 |
| Achromatopsia (no color) | #EDEDED | 0.164 |
Use Light Yellow Green in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.