#90D176
Closest named color: Light Moss Green (#A6C875). oklch(79.6% 0.139 137.3), rgb(144, 209, 118).
Aa
Black text reads best on this color (11.56:1).
About this color
#90D176 is a light, moderately saturated green. In OKLCH its lightness is 80%, its chroma 0.139 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Moss Green (#A6C875), ΔE 0.033 away. Black text reads best on it, at 11.56:1.
| Hue family | Greens |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.139) |
| Temperature | in between |
| Nearest name | Light Moss Green (#A6C875) |
| Black text | 11.56:1 |
| White text | 1.81:1 |
Values
| HEX | #90D176 |
| RGB | rgb(144, 209, 118) |
| HSL | hsl(103, 50%, 64%) |
| OKLCH | oklch(79.6% 0.139 137.3) |
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 #90D176 | 1.81:1 | Fails | Lc -37.8 | Non-text elements, placeholder text |
| Black text on #90D176 | 11.56:1 | AAA | Lc 70.1 | Content text, not long reading |
| #90D176 text on white | 1.81:1 | Fails | Lc 33.7 | Non-text elements, placeholder text |
| #90D176 text on black | 11.56:1 | AAA | Lc -68.9 | 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
#F0F9EC
oklch(97.2% 0.02 135.8)
-
Step 100
100
#DEF1D7
oklch(93.7% 0.04 137.2)
-
Step 200
200
#C1E6B4
oklch(88.5% 0.078 137.6)
-
Step 300
300 (this color)
#90D176
oklch(79.6% 0.139 137.3)
-
Step 400
400
#53BD00
oklch(70.7% 0.216 137.3)
-
Step 500
500
#47A200
oklch(63.1% 0.192 137.2)
-
Step 600
600
#3A8800
oklch(55.5% 0.169 137.3)
-
Step 700
700
#307300
oklch(49.2% 0.15 137.3)
-
Step 800
800
#265E00
oklch(42.7% 0.13 137.2)
-
Step 900
900
#1E4E00
oklch(37.5% 0.114 137.3)
-
Step 950
950
#0F2F00
oklch(27% 0.083 137.4)
#90D176 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) | #D7C46F | 0.093 |
| Deuteranopia (no green cones) | #CDBE7B | 0.092 |
| Tritanopia (no blue cones) | #8ECBBB | 0.097 |
| Achromatopsia (no color) | #C0C0C0 | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90D176
#90D176
oklch(79.6% 0.139 137.3)
- #E19FF7
#E19FF7
oklch(79.6% 0.139 317.4)
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 #90D176, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Moss Green #A6C875 ΔE 0.033
- Pale Olive Green #B1D27B ΔE 0.040
- Light Olive Green #A4BE5C ΔE 0.051
- Light Olive #ACBF69 ΔE 0.053
- Yellow Green #9ACD32 ΔE 0.055
- Pale Olive #B9CC81 ΔE 0.055
- Tan Green #A9BE70 ΔE 0.055
- Greenish Tan #BCCB7A ΔE 0.056
Use #90D176 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.