#91F6AE
Closest named color: Seafoam (#80F9AD). oklch(89.3% 0.138 152), rgb(145, 246, 174).
Aa
Black text reads best on this color (15.99:1).
About this color
#91F6AE is a light, moderately saturated green. In OKLCH its lightness is 89%, its chroma 0.138 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Seafoam (#80F9AD), ΔE 0.016 away. Black text reads best on it, at 15.99:1.
| Hue family | Greens |
| Lightness | light (89%) |
| Chroma | moderately saturated (0.138) |
| Temperature | in between |
| Nearest name | Seafoam (#80F9AD) |
| Black text | 15.99:1 |
| White text | 1.31:1 |
Values
| HEX | #91F6AE |
| RGB | rgb(145, 246, 174) |
| HSL | hsl(137, 85%, 77%) |
| OKLCH | oklch(89.3% 0.138 152) |
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 #91F6AE | 1.31:1 | Fails | Lc -17.6 | Dividers and decoration only |
| Black text on #91F6AE | 15.99:1 | AAA | Lc 88.3 | Fine for body text |
| #91F6AE text on white | 1.31:1 | Fails | Lc 15.3 | Dividers and decoration only |
| #91F6AE text on black | 15.99:1 | AAA | Lc -88.5 | 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
#EAFAEE
oklch(97% 0.023 153.5)
-
Step 100
100
#D2F4D9
oklch(93.5% 0.051 151.4)
-
Step 200
200 (this color)
#91F6AE
oklch(89.3% 0.138 152)
-
Step 300
300
#52E085
oklch(80.8% 0.177 151.9)
-
Step 400
400
#00C062
oklch(70.7% 0.187 151.9)
-
Step 500
500
#00A553
oklch(63.2% 0.167 151.8)
-
Step 600
600
#008A45
oklch(55.5% 0.146 152)
-
Step 700
700
#007439
oklch(49% 0.129 152)
-
Step 800
800
#00602E
oklch(42.8% 0.113 152)
-
Step 900
900
#005025
oklch(37.8% 0.1 151.8)
-
Step 950
950
#003014
oklch(27.1% 0.071 152.1)
#91F6AE 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) | #F7E7AA | 0.120 |
| Deuteranopia (no green cones) | #E7DCB2 | 0.117 |
| Tritanopia (no blue cones) | #7EF3E3 | 0.073 |
| Achromatopsia (no color) | #E1E1E1 | 0.139 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91F6AE
#91F6AE
oklch(89.3% 0.138 152)
- #FFC7F6
#FFC7F6
oklch(89.3% 0.088 331.9)
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 #91F6AE, closest first.
No curated palette has a color within ΔE 0.04 of #91F6AE.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Seafoam #80F9AD ΔE 0.016
- Light Blue Green #7EFBB3 ΔE 0.018
- Seafoam Green #7AF9AB ΔE 0.021
- Foam Green #90FDA9 ΔE 0.022
- Light Mint Green #A6FBB2 ΔE 0.026
- Mint #9FFEB0 ΔE 0.027
- Light Aquamarine #7BFDC7 ΔE 0.032
- Light Seafoam #A0FEBF ΔE 0.032
Use #91F6AE 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.