#90E7B4
Closest named color: Hospital Green (#9BE5AA). oklch(85.9% 0.111 157.3), rgb(144, 231, 180).
Aa
Black text reads best on this color (14.27:1).
About this color
#90E7B4 is a light, moderately saturated green. In OKLCH its lightness is 86%, its chroma 0.111 and its hue 157°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hospital Green (#9BE5AA), ΔE 0.014 away. Black text reads best on it, at 14.27:1.
| Hue family | Greens |
| Lightness | light (86%) |
| Chroma | moderately saturated (0.111) |
| Temperature | in between |
| Nearest name | Hospital Green (#9BE5AA) |
| Black text | 14.27:1 |
| White text | 1.47:1 |
Values
| HEX | #90E7B4 |
| RGB | rgb(144, 231, 180) |
| HSL | hsl(145, 64%, 74%) |
| OKLCH | oklch(85.9% 0.111 157.3) |
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 #90E7B4 | 1.47:1 | Fails | Lc -25.2 | Dividers and decoration only |
| Black text on #90E7B4 | 14.27:1 | AAA | Lc 81.6 | Fine for body text |
| #90E7B4 text on white | 1.47:1 | Fails | Lc 22.2 | Dividers and decoration only |
| #90E7B4 text on black | 14.27:1 | AAA | Lc -81.1 | 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
#ECFAF0
oklch(97.2% 0.02 154.9)
-
Step 100
100
#D4F3DF
oklch(93.6% 0.042 157.2)
-
Step 200
200 (this color)
#90E7B4
oklch(85.9% 0.111 157.3)
-
Step 300
300
#65DC9C
oklch(80.9% 0.142 157.4)
-
Step 400
400
#00BF76
oklch(70.8% 0.167 157.4)
-
Step 500
500
#00A364
oklch(63% 0.149 157.4)
-
Step 600
600
#008953
oklch(55.5% 0.131 157.3)
-
Step 700
700
#007445
oklch(49.2% 0.117 157)
-
Step 800
800
#005F38
oklch(42.7% 0.101 157.3)
-
Step 900
900
#004F2E
oklch(37.6% 0.089 157.5)
-
Step 950
950
#002F19
oklch(26.9% 0.064 157.1)
#90E7B4 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) | #E6DBB1 | 0.103 |
| Deuteranopia (no green cones) | #D8D1B7 | 0.100 |
| Tritanopia (no blue cones) | #7EE6D9 | 0.052 |
| Achromatopsia (no color) | #D5D5D5 | 0.112 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90E7B4
#90E7B4
oklch(85.9% 0.111 157.3)
- #FFB5EA
#FFB5EA
oklch(85.8% 0.109 337.4)
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 #90E7B4, closest first.
No curated palette has a color within ΔE 0.04 of #90E7B4.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hospital Green #9BE5AA ΔE 0.014
- Light Teal #90E4C1 ΔE 0.022
- Light Turquoise #7EF4CC ΔE 0.038
- Light Grey Green #B7E1A1 ΔE 0.043
- Light Sage #BCECAC ΔE 0.051
- Seafoam #80F9AD ΔE 0.054
- Light Green #90EE90 ΔE 0.055
- Light Blue Green #7EFBB3 ΔE 0.056
Use #90E7B4 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.