#DEF4DB
Closest named color: Beige (#F5F5DC). oklch(94.4% 0.04 141.9), rgb(222, 244, 219).
Aa
Black text reads best on this color (18.06:1).
About this color
#DEF4DB is a very light, muted green. In OKLCH its lightness is 94%, its chroma 0.040 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Beige (#F5F5DC), ΔE 0.030 away. Black text reads best on it, at 18.06:1.
| Hue family | Greens |
| Lightness | very light (94%) |
| Chroma | muted (0.040) |
| Temperature | in between |
| Nearest name | Beige (#F5F5DC) |
| Black text | 18.06:1 |
| White text | 1.16:1 |
Values
| HEX | #DEF4DB |
| RGB | rgb(222, 244, 219) |
| HSL | hsl(113, 53%, 91%) |
| OKLCH | oklch(94.4% 0.04 141.9) |
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 #DEF4DB | 1.16:1 | Fails | Lc -9.0 | Not readable |
| Black text on #DEF4DB | 18.06:1 | AAA | Lc 95.8 | Preferred for body text |
| #DEF4DB text on white | 1.16:1 | Fails | Lc 7.7 | Not readable |
| #DEF4DB text on black | 18.06:1 | AAA | Lc -96.7 | 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
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100 (this color)
#DEF4DB
oklch(94.4% 0.04 141.9)
-
Step 200
200
#CFDECD
oklch(88.5% 0.028 142)
-
Step 300
300
#AECAAB
oklch(81% 0.052 142.5)
-
Step 400
400
#83AE7E
oklch(70.7% 0.083 142)
-
Step 500
500
#639A5C
oklch(63.2% 0.107 141.6)
-
Step 600
600
#488442
oklch(55.6% 0.116 142)
-
Step 700
700
#397034
oklch(49.2% 0.108 142.1)
-
Step 800
800
#305B2B
oklch(42.7% 0.09 141.7)
-
Step 900
900
#2B4B27
oklch(37.8% 0.07 141.6)
-
Step 950
950
#1A2C17
oklch(27.1% 0.045 140.9)
#DEF4DB 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) | #F6EFDA | 0.032 |
| Deuteranopia (no green cones) | #F2EDDC | 0.031 |
| Tritanopia (no blue cones) | #DDF2ED | 0.026 |
| Achromatopsia (no color) | #EEEEEE | 0.041 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DEF4DB
#DEF4DB
oklch(94.4% 0.04 141.9)
- #FAE4FD
#FAE4FD
oklch(94.4% 0.041 322.1)
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 #DEF4DB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Beige #F5F5DC ΔE 0.030
- Antique White #FAEBD7 ΔE 0.040
- Duck Egg Blue #C3FBF4 ΔE 0.041
- Ice #D6FFFA ΔE 0.041
- Champagne #F7E7CE ΔE 0.042
- Anti-Flash White #EDF2F4 ΔE 0.042
- Linen #FAF0E6 ΔE 0.043
- Light Goldenrod Yellow #FAFAD2 ΔE 0.043
Use #DEF4DB 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.