#90D576
Closest named color: Pale Olive Green (#B1D27B). oklch(80.5% 0.145 137.6), rgb(144, 213, 118).
Aa
Black text reads best on this color (11.96:1).
About this color
#90D576 is a light, vivid green. In OKLCH its lightness is 80%, its chroma 0.145 and its hue 138°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Olive Green (#B1D27B), ΔE 0.040 away. Black text reads best on it, at 11.96:1.
| Hue family | Greens |
| Lightness | light (80%) |
| Chroma | vivid (0.145) |
| Temperature | in between |
| Nearest name | Pale Olive Green (#B1D27B) |
| Black text | 11.96:1 |
| White text | 1.75:1 |
Values
| HEX | #90D576 |
| RGB | rgb(144, 213, 118) |
| HSL | hsl(104, 53%, 65%) |
| OKLCH | oklch(80.5% 0.145 137.6) |
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 #90D576 | 1.75:1 | Fails | Lc -35.9 | Non-text elements, placeholder text |
| Black text on #90D576 | 11.96:1 | AAA | Lc 71.9 | Content text, not long reading |
| #90D576 text on white | 1.75:1 | Fails | Lc 31.9 | Non-text elements, placeholder text |
| #90D576 text on black | 11.96:1 | AAA | Lc -70.8 | 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
#EFF9EC
oklch(97.1% 0.02 138.4)
-
Step 100
100
#DDF1D6
oklch(93.6% 0.042 137.5)
-
Step 200
200
#C0E6B2
oklch(88.4% 0.08 137.3)
-
Step 300
300 (this color)
#90D576
oklch(80.5% 0.145 137.6)
-
Step 400
400
#51BD00
oklch(70.6% 0.217 137.6)
-
Step 500
500
#44A200
oklch(63% 0.193 137.6)
-
Step 600
600
#388900
oklch(55.7% 0.171 137.7)
-
Step 700
700
#2E7300
oklch(49.1% 0.151 137.7)
-
Step 800
800
#255E00
oklch(42.7% 0.13 137.5)
-
Step 900
900
#1D4F00
oklch(37.8% 0.116 137.7)
-
Step 950
950
#0E2F00
oklch(27% 0.083 137.8)
#90D576 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) | #DBC76F | 0.097 |
| Deuteranopia (no green cones) | #D0C17C | 0.096 |
| Tritanopia (no blue cones) | #8DCFBE | 0.100 |
| Achromatopsia (no color) | #C3C3C3 | 0.145 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90D576
#90D576
oklch(80.5% 0.145 137.6)
- #E6A0FC
#E6A0FC
oklch(80.5% 0.146 317.9)
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 #90D576, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Olive Green #B1D27B ΔE 0.040
- Light Moss Green #A6C875 ΔE 0.041
- Yellow Green #9ACD32 ΔE 0.054
- Pale Olive #B9CC81 ΔE 0.058
- Greenish Tan #BCCB7A ΔE 0.059
- Light Olive Green #A4BE5C ΔE 0.060
- Fresh Green #69D84F ΔE 0.061
- Light Olive #ACBF69 ΔE 0.062
Use #90D576 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.