#90E29B
Closest named color: Hospital Green (#9BE5AA). oklch(84.2% 0.127 147.6), rgb(144, 226, 155).
Aa
Black text reads best on this color (13.53:1).
About this color
#90E29B is a light, moderately saturated green. In OKLCH its lightness is 84%, its chroma 0.127 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hospital Green (#9BE5AA), ΔE 0.024 away. Black text reads best on it, at 13.53:1.
| Hue family | Greens |
| Lightness | light (84%) |
| Chroma | moderately saturated (0.127) |
| Temperature | in between |
| Nearest name | Hospital Green (#9BE5AA) |
| Black text | 13.53:1 |
| White text | 1.55:1 |
Values
| HEX | #90E29B |
| RGB | rgb(144, 226, 155) |
| HSL | hsl(128, 59%, 73%) |
| OKLCH | oklch(84.2% 0.127 147.6) |
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 #90E29B | 1.55:1 | Fails | Lc -28.5 | Dividers and decoration only |
| Black text on #90E29B | 13.53:1 | AAA | Lc 78.6 | Fine for body text |
| #90E29B text on white | 1.55:1 | Fails | Lc 25.2 | Dividers and decoration only |
| #90E29B text on black | 13.53:1 | AAA | Lc -77.9 | 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
#EEF9EF
oklch(97.1% 0.018 148.1)
-
Step 100
100
#DAF1DC
oklch(93.6% 0.037 147.7)
-
Step 200
200
#BBE7BF
oklch(88.6% 0.071 147.4)
-
Step 300
300 (this color)
#90E29B
oklch(84.2% 0.127 147.6)
-
Step 400
400
#10C14D
oklch(70.8% 0.204 147.6)
-
Step 500
500
#00A63F
oklch(63.2% 0.185 147.5)
-
Step 600
600
#008B34
oklch(55.5% 0.162 147.6)
-
Step 700
700
#00752A
oklch(49% 0.144 147.5)
-
Step 800
800
#006021
oklch(42.6% 0.125 147.5)
-
Step 900
900
#00501B
oklch(37.6% 0.109 147.8)
-
Step 950
950
#00300D
oklch(27% 0.078 147.8)
#90E29B 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) | #E4D596 | 0.103 |
| Deuteranopia (no green cones) | #D7CC9F | 0.101 |
| Tritanopia (no blue cones) | #85DFCF | 0.072 |
| Achromatopsia (no color) | #CFCFCF | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90E29B
#90E29B
oklch(84.2% 0.127 147.6)
- #F8ADF6
#F8ADF6
oklch(84.2% 0.128 327.5)
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 #90E29B, closest first.
No curated palette has a color within ΔE 0.04 of #90E29B.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hospital Green #9BE5AA ΔE 0.024
- Light Green #90EE90 ΔE 0.040
- Light Grey Green #B7E1A1 ΔE 0.045
- Light Teal #90E4C1 ΔE 0.049
- Pale Olive Green #B1D27B ΔE 0.052
- Seafoam #80F9AD ΔE 0.059
- Seafoam Green #7AF9AB ΔE 0.059
- Light Sage #BCECAC ΔE 0.062
Use #90E29B 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.