#CDEE7E
Closest named color: Pistachio (#C0FA8B). oklch(90.1% 0.144 122.8), rgb(205, 238, 126).
Aa
Black text reads best on this color (16.12:1).
About this color
#CDEE7E is a very light, vivid yellow. In OKLCH its lightness is 90%, its chroma 0.144 and its hue 123°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pistachio (#C0FA8B), ΔE 0.031 away. Black text reads best on it, at 16.12:1.
| Hue family | Yellows |
| Lightness | very light (90%) |
| Chroma | vivid (0.144) |
| Temperature | in between |
| Nearest name | Pistachio (#C0FA8B) |
| Black text | 16.12:1 |
| White text | 1.30:1 |
Values
| HEX | #CDEE7E |
| RGB | rgb(205, 238, 126) |
| HSL | hsl(78, 77%, 71%) |
| OKLCH | oklch(90.1% 0.144 122.8) |
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 #CDEE7E | 1.30:1 | Fails | Lc -17.1 | Dividers and decoration only |
| Black text on #CDEE7E | 16.12:1 | AAA | Lc 88.7 | Fine for body text |
| #CDEE7E text on white | 1.30:1 | Fails | Lc 14.9 | Not readable |
| #CDEE7E text on black | 16.12:1 | AAA | Lc -88.9 | Fine for body text |
Tints and shades
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 200.
-
Step 50
50
#F2F9E7
oklch(97.2% 0.025 124.3)
-
Step 100
100
#E3F0C9
oklch(93.5% 0.053 122.4)
-
Step 200
200 (this color)
#CDEE7E
oklch(90.1% 0.144 122.8)
-
Step 300
300
#ABD32D
oklch(81% 0.185 123)
-
Step 400
400
#8DB100
oklch(70.8% 0.174 123)
-
Step 500
500
#799700
oklch(63% 0.154 122.6)
-
Step 600
600
#657F00
oklch(55.6% 0.136 122.8)
-
Step 700
700
#546B00
oklch(49.1% 0.121 123.1)
-
Step 800
800
#455700
oklch(42.6% 0.104 122.4)
-
Step 900
900
#394900
oklch(37.8% 0.092 122.7)
-
Step 950
950
#212B00
oklch(27% 0.066 122.2)
#CDEE7E 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) | #F9E274 | 0.061 |
| Deuteranopia (no green cones) | #F5E184 | 0.063 |
| Tritanopia (no blue cones) | #D5E4D4 | 0.119 |
| Achromatopsia (no color) | #E1E1E1 | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDEE7E
#CDEE7E
oklch(90.1% 0.144 122.8)
- #E6D6FF
#E6D6FF
oklch(90.2% 0.058 303)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #CDEE7E, closest first.
No curated palette has a color within ΔE 0.04 of #CDEE7E.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pistachio #C0FA8B ΔE 0.031
- Celery #C1FD95 ΔE 0.039
- Light Yellow Green #CCFD7F ΔE 0.039
- Light Pea Green #C4FE82 ΔE 0.041
- Washed Out Green #BCF5A6 ΔE 0.042
- Pale Light Green #B1FC99 ΔE 0.044
- Pear #CBF85F ΔE 0.044
- Pale Lime #BEFD73 ΔE 0.047
Use #CDEE7E 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.