#DEFEF1
Closest named color: Ice (#D6FFFA). oklch(97.1% 0.037 169.1), rgb(222, 254, 241).
Aa
Black text reads best on this color (19.55:1).
About this color
#DEFEF1 is a very light, muted green. In OKLCH its lightness is 97%, its chroma 0.037 and its hue 169°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Ice (#D6FFFA), ΔE 0.014 away. Black text reads best on it, at 19.55:1.
| Hue family | Greens |
| Lightness | very light (97%) |
| Chroma | muted (0.037) |
| Temperature | in between |
| Nearest name | Ice (#D6FFFA) |
| Black text | 19.55:1 |
| White text | 1.07:1 |
Values
| HEX | #DEFEF1 |
| RGB | rgb(222, 254, 241) |
| HSL | hsl(156, 94%, 93%) |
| OKLCH | oklch(97.1% 0.037 169.1) |
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 #DEFEF1 | 1.07:1 | Fails | Lc 0.0 | Not readable |
| Black text on #DEFEF1 | 19.55:1 | AAA | Lc 101.1 | Preferred for body text |
| #DEFEF1 text on white | 1.07:1 | Fails | Lc 0.0 | Not readable |
| #DEFEF1 text on black | 19.55:1 | AAA | Lc -102.4 | 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 50.
-
Step 50
50 (this color)
#DEFEF1
oklch(97.1% 0.037 169.1)
-
Step 100
100
#E1EDE8
oklch(93.6% 0.014 169.2)
-
Step 200
200
#C9DFD6
oklch(88.5% 0.026 169.2)
-
Step 300
300
#A3CBBB
oklch(80.9% 0.048 168.8)
-
Step 400
400
#6EB098
oklch(70.6% 0.077 169)
-
Step 500
500
#419D7F
oklch(63.2% 0.099 168.7)
-
Step 600
600
#138769
oklch(55.6% 0.106 169.4)
-
Step 700
700
#007257
oklch(49.1% 0.098 169.1)
-
Step 800
800
#095D47
oklch(42.7% 0.082 169)
-
Step 900
900
#154C3C
oklch(37.6% 0.063 169.9)
-
Step 950
950
#0F2D23
oklch(27.1% 0.041 168.7)
#DEFEF1 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) | #FCF9F0 | 0.038 |
| Deuteranopia (no green cones) | #F6F5F2 | 0.037 |
| Tritanopia (no blue cones) | #D8FEFA | 0.013 |
| Achromatopsia (no color) | #F7F7F7 | 0.038 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DEFEF1
#DEFEF1
oklch(97.1% 0.037 169.1)
- #FFF1F7
#FFF1F7
oklch(97.1% 0.017 349.5)
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 #DEFEF1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ice #D6FFFA ΔE 0.014
- Ice Blue #D7FFFE ΔE 0.018
- Very Pale Blue #D6FFFE ΔE 0.018
- Light Cyan #E0FFFF ΔE 0.019
- Very Light Blue #D5FFFF ΔE 0.020
- Really Light Blue #D4FFFF ΔE 0.020
- Pale Blue #D0FEFE ΔE 0.023
- Honeydew #F0FFF0 ΔE 0.023
Use #DEFEF1 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.