#DEF9CC
Closest named color: Very Pale Green (#CFFDBC). oklch(95.1% 0.066 132.9), rgb(222, 249, 204).
Aa
Black text reads best on this color (18.52:1).
About this color
#DEF9CC is a very light, muted green. In OKLCH its lightness is 95%, its chroma 0.066 and its hue 133°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Very Pale Green (#CFFDBC), ΔE 0.033 away. Black text reads best on it, at 18.52:1.
| Hue family | Greens |
| Lightness | very light (95%) |
| Chroma | muted (0.066) |
| Temperature | in between |
| Nearest name | Very Pale Green (#CFFDBC) |
| Black text | 18.52:1 |
| White text | 1.13:1 |
Values
| HEX | #DEF9CC |
| RGB | rgb(222, 249, 204) |
| HSL | hsl(96, 79%, 89%) |
| OKLCH | oklch(95.1% 0.066 132.9) |
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 #DEF9CC | 1.13:1 | Fails | Lc 0.0 | Not readable |
| Black text on #DEF9CC | 18.52:1 | AAA | Lc 97.5 | Preferred for body text |
| #DEF9CC text on white | 1.13:1 | Fails | Lc 0.0 | Not readable |
| #DEF9CC text on black | 18.52:1 | AAA | Lc -98.5 | Preferred 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 100.
-
Step 50
50
#F2F7F0
oklch(97% 0.011 136.6)
-
Step 100
100 (this color)
#DEF9CC
oklch(95.1% 0.066 132.9)
-
Step 200
200
#CDE0C1
oklch(88.4% 0.046 133.2)
-
Step 300
300
#ACCD95
oklch(81% 0.084 132.8)
-
Step 400
400
#7FB256
oklch(70.7% 0.134 132.8)
-
Step 500
500
#5D9E11
oklch(63.1% 0.173 133)
-
Step 600
600
#4C8500
oklch(55.5% 0.157 132.9)
-
Step 700
700
#3F7000
oklch(49.1% 0.138 133)
-
Step 800
800
#335C00
oklch(42.8% 0.12 132.9)
-
Step 900
900
#2A4D00
oklch(37.9% 0.107 132.8)
-
Step 950
950
#182D03
oklch(26.9% 0.071 132.6)
#DEF9CC 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) | #FDF2C9 | 0.042 |
| Deuteranopia (no green cones) | #F9F0CE | 0.041 |
| Tritanopia (no blue cones) | #DFF5EC | 0.047 |
| Achromatopsia (no color) | #F1F1F1 | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DEF9CC
#DEF9CC
oklch(95.1% 0.066 132.9)
- #F7E9FF
#F7E9FF
oklch(95.2% 0.033 313.5)
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 #DEF9CC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Pale Green #CFFDBC ΔE 0.033
- Very Light Green #D1FFBD ΔE 0.033
- Light Goldenrod Yellow #FAFAD2 ΔE 0.038
- Beige #F5F5DC ΔE 0.041
- Lemon Chiffon #FFFACD ΔE 0.043
- Pale #FFF9D0 ΔE 0.044
- Egg Shell #FFFCC4 ΔE 0.044
- Ecru #FEFFCA ΔE 0.045
Use #DEF9CC 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.