#91E1A6
Closest named color: Hospital Green (#9BE5AA). oklch(84.3% 0.114 151.7), rgb(145, 225, 166).
Aa
Black text reads best on this color (13.52:1).
About this color
#91E1A6 is a light, moderately saturated green. In OKLCH its lightness is 84%, its chroma 0.114 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hospital Green (#9BE5AA), ΔE 0.016 away. Black text reads best on it, at 13.52:1.
| Hue family | Greens |
| Lightness | light (84%) |
| Chroma | moderately saturated (0.114) |
| Temperature | in between |
| Nearest name | Hospital Green (#9BE5AA) |
| Black text | 13.52:1 |
| White text | 1.55:1 |
Values
| HEX | #91E1A6 |
| RGB | rgb(145, 225, 166) |
| HSL | hsl(136, 57%, 73%) |
| OKLCH | oklch(84.3% 0.114 151.7) |
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 #91E1A6 | 1.55:1 | Fails | Lc -28.6 | Dividers and decoration only |
| Black text on #91E1A6 | 13.52:1 | AAA | Lc 78.5 | Fine for body text |
| #91E1A6 text on white | 1.55:1 | Fails | Lc 25.3 | Dividers and decoration only |
| #91E1A6 text on black | 13.52:1 | AAA | Lc -77.8 | 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 300.
-
Step 50
50
#EEF9F0
oklch(97.1% 0.017 151.1)
-
Step 100
100
#DBF1DF
oklch(93.7% 0.033 150.8)
-
Step 200
200
#BBE6C5
oklch(88.6% 0.063 152)
-
Step 300
300 (this color)
#91E1A6
oklch(84.3% 0.114 151.7)
-
Step 400
400
#16BF63
oklch(70.6% 0.182 151.7)
-
Step 500
500
#00A552
oklch(63.2% 0.168 151.6)
-
Step 600
600
#008A44
oklch(55.5% 0.147 151.7)
-
Step 700
700
#007538
oklch(49.2% 0.131 151.5)
-
Step 800
800
#00602D
oklch(42.8% 0.114 151.6)
-
Step 900
900
#005025
oklch(37.8% 0.1 151.8)
-
Step 950
950
#003013
oklch(27.1% 0.072 151.4)
#91E1A6 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) | #E2D5A3 | 0.099 |
| Deuteranopia (no green cones) | #D5CCA9 | 0.096 |
| Tritanopia (no blue cones) | #84DFD1 | 0.060 |
| Achromatopsia (no color) | #CFCFCF | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91E1A6
#91E1A6
oklch(84.3% 0.114 151.7)
- #F7B0ED
#F7B0ED
oklch(84.3% 0.113 331.5)
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 #91E1A6, closest first.
No curated palette has a color within ΔE 0.04 of #91E1A6.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hospital Green #9BE5AA ΔE 0.016
- Light Teal #90E4C1 ΔE 0.034
- Light Grey Green #B7E1A1 ΔE 0.041
- Light Green #90EE90 ΔE 0.052
- Pale Olive Green #B1D27B ΔE 0.057
- Light Turquoise #7EF4CC ΔE 0.058
- Light Sage #BCECAC ΔE 0.059
- Tiffany Blue #94D2BD ΔE 0.060
Use #91E1A6 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.