#90D76B
Closest named color: Yellow Green (#9ACD32). oklch(80.8% 0.158 135.9), rgb(144, 215, 107).
Aa
Black text reads best on this color (12.11:1).
About this color
#90D76B is a light, vivid green. In OKLCH its lightness is 81%, its chroma 0.158 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Yellow Green (#9ACD32), ΔE 0.044 away. Black text reads best on it, at 12.11:1.
| Hue family | Greens |
| Lightness | light (81%) |
| Chroma | vivid (0.158) |
| Temperature | in between |
| Nearest name | Yellow Green (#9ACD32) |
| Black text | 12.11:1 |
| White text | 1.73:1 |
Values
| HEX | #90D76B |
| RGB | rgb(144, 215, 107) |
| HSL | hsl(99, 57%, 63%) |
| OKLCH | oklch(80.8% 0.158 135.9) |
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 #90D76B | 1.73:1 | Fails | Lc -35.1 | Non-text elements, placeholder text |
| Black text on #90D76B | 12.11:1 | AAA | Lc 72.6 | Content text, not long reading |
| #90D76B text on white | 1.73:1 | Fails | Lc 31.3 | Non-text elements, placeholder text |
| #90D76B text on black | 12.11:1 | AAA | Lc -71.5 | Content text, not long reading |
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
#EFF9EB
oklch(97.1% 0.021 136.6)
-
Step 100
100
#DDF1D3
oklch(93.5% 0.045 135.1)
-
Step 200
200
#BFE7AD
oklch(88.5% 0.088 136.1)
-
Step 300
300 (this color)
#90D76B
oklch(80.8% 0.158 135.9)
-
Step 400
400
#5CBC00
oklch(70.8% 0.211 136)
-
Step 500
500
#4EA100
oklch(63.1% 0.188 136)
-
Step 600
600
#418700
oklch(55.5% 0.165 135.8)
-
Step 700
700
#357200
oklch(49.1% 0.146 136)
-
Step 800
800
#2B5D00
oklch(42.6% 0.126 135.7)
-
Step 900
900
#224E00
oklch(37.7% 0.112 136.1)
-
Step 950
950
#122E00
oklch(26.8% 0.079 135.7)
#90D76B 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) | #DEC962 | 0.101 |
| Deuteranopia (no green cones) | #D3C272 | 0.101 |
| Tritanopia (no blue cones) | #8ED0BE | 0.113 |
| Achromatopsia (no color) | #C5C5C5 | 0.159 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90D76B
#90D76B
oklch(80.8% 0.158 135.9)
- #E4A2FF
#E4A2FF
oklch(80.7% 0.144 315.7)
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 #90D76B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Yellow Green #9ACD32 ΔE 0.044
- Pale Olive Green #B1D27B ΔE 0.048
- Fresh Green #69D84F ΔE 0.050
- Light Moss Green #A6C875 ΔE 0.052
- Slime Green #99CC04 ΔE 0.057
- Kiwi Green #8EE53F ΔE 0.060
- Weird Green #3AE57F ΔE 0.063
- Light Green #90EE90 ΔE 0.064
Use #90D76B 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.