#9FF4C0
Closest named color: Light Seafoam (#A0FEBF). oklch(89.9% 0.11 156.5), rgb(159, 244, 192).
Aa
Black text reads best on this color (16.17:1).
About this color
#9FF4C0 is a light, moderately saturated green. In OKLCH its lightness is 90%, its chroma 0.110 and its hue 157°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Seafoam (#A0FEBF), ΔE 0.028 away. Black text reads best on it, at 16.17:1.
| Hue family | Greens |
| Lightness | light (90%) |
| Chroma | moderately saturated (0.110) |
| Temperature | in between |
| Nearest name | Light Seafoam (#A0FEBF) |
| Black text | 16.17:1 |
| White text | 1.29:1 |
Values
| HEX | #9FF4C0 |
| RGB | rgb(159, 244, 192) |
| HSL | hsl(143, 79%, 79%) |
| OKLCH | oklch(89.9% 0.11 156.5) |
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 #9FF4C0 | 1.29:1 | Fails | Lc -16.9 | Dividers and decoration only |
| Black text on #9FF4C0 | 16.17:1 | AAA | Lc 89.0 | Fine for body text |
| #9FF4C0 text on white | 1.29:1 | Fails | Lc 14.7 | Not readable |
| #9FF4C0 text on black | 16.17:1 | AAA | Lc -89.1 | 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
#ECFAF0
oklch(97.2% 0.02 154.9)
-
Step 100
100
#D5F3DF
oklch(93.7% 0.041 156.3)
-
Step 200
200 (this color)
#9FF4C0
oklch(89.9% 0.11 156.5)
-
Step 300
300
#68DC9B
oklch(81% 0.142 156.6)
-
Step 400
400
#00BF73
oklch(70.8% 0.17 156.5)
-
Step 500
500
#00A462
oklch(63.2% 0.152 156.5)
-
Step 600
600
#008A52
oklch(55.7% 0.134 156.6)
-
Step 700
700
#007444
oklch(49.2% 0.118 156.6)
-
Step 800
800
#005F37
oklch(42.7% 0.102 156.7)
-
Step 900
900
#004F2D
oklch(37.6% 0.09 156.8)
-
Step 950
950
#002F19
oklch(26.9% 0.064 157.1)
#9FF4C0 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) | #F3E8BD | 0.101 |
| Deuteranopia (no green cones) | #E5DEC3 | 0.098 |
| Tritanopia (no blue cones) | #8EF3E5 | 0.051 |
| Achromatopsia (no color) | #E2E2E2 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9FF4C0
#9FF4C0
oklch(89.9% 0.11 156.5)
- #FFCBF0
#FFCBF0
oklch(89.8% 0.075 336.9)
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 #9FF4C0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Seafoam #A0FEBF ΔE 0.028
- Light Turquoise #7EF4CC ΔE 0.031
- Light Mint Green #A6FBB2 ΔE 0.031
- Light Aquamarine #7BFDC7 ΔE 0.034
- Light Sage #BCECAC ΔE 0.036
- Aquamarine #7FFFD4 ΔE 0.037
- Light Aqua #8CFFDB ΔE 0.038
- Light Seafoam Green #A7FFB5 ΔE 0.038
Use #9FF4C0 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.