#90CA8B
Closest named color: Light Moss Green (#A6C875). oklch(78.3% 0.106 142.6), rgb(144, 202, 139).
Aa
Black text reads best on this color (11.00:1).
About this color
#90CA8B is a light, moderately saturated green. In OKLCH its lightness is 78%, its chroma 0.106 and its hue 143°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Moss Green (#A6C875), ΔE 0.032 away. Black text reads best on it, at 11.00:1.
| Hue family | Greens |
| Lightness | light (78%) |
| Chroma | moderately saturated (0.106) |
| Temperature | in between |
| Nearest name | Light Moss Green (#A6C875) |
| Black text | 11.00:1 |
| White text | 1.90:1 |
Values
| HEX | #90CA8B |
| RGB | rgb(144, 202, 139) |
| HSL | hsl(115, 37%, 67%) |
| OKLCH | oklch(78.3% 0.106 142.6) |
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 #90CA8B | 1.90:1 | Fails | Lc -40.6 | Non-text elements, placeholder text |
| Black text on #90CA8B | 11.00:1 | AAA | Lc 67.6 | Content text, not long reading |
| #90CA8B text on white | 1.90:1 | Fails | Lc 36.3 | Non-text elements, placeholder text |
| #90CA8B text on black | 11.00:1 | AAA | Lc -66.2 | 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
#F0F8EF
oklch(97.1% 0.015 142.2)
-
Step 100
100
#DFF0DD
oklch(93.7% 0.031 142.3)
-
Step 200
200
#C3E4C0
oklch(88.5% 0.06 142.8)
-
Step 300
300 (this color)
#90CA8B
oklch(78.3% 0.106 142.6)
-
Step 400
400
#58BA52
oklch(70.6% 0.17 142.5)
-
Step 500
500
#00A703
oklch(63.1% 0.214 142.6)
-
Step 600
600
#008C02
oklch(55.5% 0.188 142.6)
-
Step 700
700
#007601
oklch(49% 0.166 142.6)
-
Step 800
800
#006101
oklch(42.7% 0.145 142.6)
-
Step 900
900
#005101
oklch(37.7% 0.128 142.6)
-
Step 950
950
#013001
oklch(26.8% 0.09 142.6)
#90CA8B 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) | #CDBF87 | 0.080 |
| Deuteranopia (no green cones) | #C4B98E | 0.079 |
| Tritanopia (no blue cones) | #8BC6BA | 0.068 |
| Achromatopsia (no color) | #BCBCBC | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90CA8B
#90CA8B
oklch(78.3% 0.106 142.6)
- #D9A1E0
#D9A1E0
oklch(78.2% 0.106 322.7)
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 #90CA8B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Moss Green #A6C875 ΔE 0.032
- Dark Sea Green #8FBC8F ΔE 0.042
- Tan Green #A9BE70 ΔE 0.042
- Light Olive #ACBF69 ΔE 0.046
- Medium Aquamarine #66CDAA ΔE 0.050
- Pale Olive #B9CC81 ΔE 0.050
- Soft Green #6FC276 ΔE 0.051
- Pale Olive Green #B1D27B ΔE 0.051
Use #90CA8B 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.