#91EEB9
Closest named color: Hospital Green (#9BE5AA). oklch(87.7% 0.116 157.9), rgb(145, 238, 185).
Aa
Black text reads best on this color (15.13:1).
About this color
#91EEB9 is a light, moderately saturated green. In OKLCH its lightness is 88%, its chroma 0.116 and its hue 158°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hospital Green (#9BE5AA), ΔE 0.025 away. Black text reads best on it, at 15.13:1.
| Hue family | Greens |
| Lightness | light (88%) |
| Chroma | moderately saturated (0.116) |
| Temperature | in between |
| Nearest name | Hospital Green (#9BE5AA) |
| Black text | 15.13:1 |
| White text | 1.38:1 |
Values
| HEX | #91EEB9 |
| RGB | rgb(145, 238, 185) |
| HSL | hsl(146, 73%, 75%) |
| OKLCH | oklch(87.7% 0.116 157.9) |
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 #91EEB9 | 1.38:1 | Fails | Lc -21.4 | Dividers and decoration only |
| Black text on #91EEB9 | 15.13:1 | AAA | Lc 85.0 | Fine for body text |
| #91EEB9 text on white | 1.38:1 | Fails | Lc 18.7 | Dividers and decoration only |
| #91EEB9 text on black | 15.13:1 | AAA | Lc -84.8 | 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
#EBFAF0
oklch(97.1% 0.021 156.8)
-
Step 100
100
#D3F3DF
oklch(93.6% 0.043 158)
-
Step 200
200 (this color)
#91EEB9
oklch(87.7% 0.116 157.9)
-
Step 300
300
#5CDD9B
oklch(80.8% 0.149 158)
-
Step 400
400
#00BE77
oklch(70.6% 0.165 157.9)
-
Step 500
500
#00A366
oklch(63% 0.147 158.1)
-
Step 600
600
#008955
oklch(55.5% 0.129 158.2)
-
Step 700
700
#007446
oklch(49.2% 0.116 157.5)
-
Step 800
800
#005F39
oklch(42.8% 0.1 157.9)
-
Step 900
900
#004F2F
oklch(37.7% 0.088 158.2)
-
Step 950
950
#002F1A
oklch(26.9% 0.063 158.2)
#91EEB9 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) | #EDE1B6 | 0.109 |
| Deuteranopia (no green cones) | #DED7BC | 0.105 |
| Tritanopia (no blue cones) | #7CEDDF | 0.053 |
| Achromatopsia (no color) | #DBDBDB | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91EEB9
#91EEB9
oklch(87.7% 0.116 157.9)
- #FFC0EC
#FFC0EC
oklch(87.8% 0.091 337.8)
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 #91EEB9, closest first.
No curated palette has a color within ΔE 0.04 of #91EEB9.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hospital Green #9BE5AA ΔE 0.025
- Light Turquoise #7EF4CC ΔE 0.026
- Light Teal #90E4C1 ΔE 0.033
- Light Aquamarine #7BFDC7 ΔE 0.039
- Seafoam #80F9AD ΔE 0.041
- Light Blue Green #7EFBB3 ΔE 0.041
- Seafoam Green #7AF9AB ΔE 0.044
- Light Sage #BCECAC ΔE 0.044
Use #91EEB9 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.