#9FF6BF
Closest named color: Light Seafoam (#A0FEBF). oklch(90.3% 0.114 155.6), rgb(159, 246, 191).
Aa
Black text reads best on this color (16.40:1).
About this color
#9FF6BF is a very light, moderately saturated green. In OKLCH its lightness is 90%, its chroma 0.114 and its hue 156°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Seafoam (#A0FEBF), ΔE 0.022 away. Black text reads best on it, at 16.40:1.
| Hue family | Greens |
| Lightness | very light (90%) |
| Chroma | moderately saturated (0.114) |
| Temperature | in between |
| Nearest name | Light Seafoam (#A0FEBF) |
| Black text | 16.40:1 |
| White text | 1.27:1 |
Values
| HEX | #9FF6BF |
| RGB | rgb(159, 246, 191) |
| HSL | hsl(142, 83%, 79%) |
| OKLCH | oklch(90.3% 0.114 155.6) |
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 #9FF6BF | 1.27:1 | Fails | Lc -15.9 | Dividers and decoration only |
| Black text on #9FF6BF | 16.40:1 | AAA | Lc 89.8 | Fine for body text |
| #9FF6BF text on white | 1.27:1 | Fails | Lc 13.8 | Not readable |
| #9FF6BF text on black | 16.40:1 | AAA | Lc -90.1 | 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 200.
-
Step 50
50
#ECFAF0
oklch(97.2% 0.02 154.9)
-
Step 100
100
#D4F3DE
oklch(93.6% 0.043 155.9)
-
Step 200
200 (this color)
#9FF6BF
oklch(90.3% 0.114 155.6)
-
Step 300
300
#66DC98
oklch(80.9% 0.145 155.8)
-
Step 400
400
#00BF70
oklch(70.7% 0.173 155.6)
-
Step 500
500
#00A45F
oklch(63.2% 0.155 155.5)
-
Step 600
600
#008A4F
oklch(55.7% 0.136 155.4)
-
Step 700
700
#007442
oklch(49.1% 0.12 155.6)
-
Step 800
800
#005F35
oklch(42.7% 0.104 155.6)
-
Step 900
900
#004F2B
oklch(37.6% 0.092 155.5)
-
Step 950
950
#003018
oklch(27.2% 0.067 155.5)
#9FF6BF 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) | #F5E9BC | 0.103 |
| Deuteranopia (no green cones) | #E7DFC2 | 0.101 |
| Tritanopia (no blue cones) | #8EF4E7 | 0.056 |
| Achromatopsia (no color) | #E3E3E3 | 0.114 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9FF6BF
#9FF6BF
oklch(90.3% 0.114 155.6)
- #FFCDF2
#FFCDF2
oklch(90.3% 0.074 335.6)
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 #9FF6BF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Seafoam #A0FEBF ΔE 0.022
- Light Mint Green #A6FBB2 ΔE 0.025
- Light Aquamarine #7BFDC7 ΔE 0.032
- Light Seafoam Green #A7FFB5 ΔE 0.032
- Light Turquoise #7EF4CC ΔE 0.033
- Mint #9FFEB0 ΔE 0.033
- Aquamarine #7FFFD4 ΔE 0.035
- Light Aqua #8CFFDB ΔE 0.037
Use #9FF6BF 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.