#90BC8B
Closest named color: Dark Sea Green (#8FBC8F). oklch(75.1% 0.083 142.1), rgb(144, 188, 139).
Aa
Black text reads best on this color (9.75:1).
About this color
#90BC8B is a medium-light, moderately saturated green. In OKLCH its lightness is 75%, its chroma 0.083 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Sea Green (#8FBC8F), ΔE 0.005 away. Black text reads best on it, at 9.75:1.
| Hue family | Greens |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.083) |
| Temperature | in between |
| Nearest name | Dark Sea Green (#8FBC8F) |
| Black text | 9.75:1 |
| White text | 2.15:1 |
Values
| HEX | #90BC8B |
| RGB | rgb(144, 188, 139) |
| HSL | hsl(114, 27%, 64%) |
| OKLCH | oklch(75.1% 0.083 142.1) |
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 #90BC8B | 2.15:1 | Fails | Lc -46.9 | Large or bold text, headings |
| Black text on #90BC8B | 9.75:1 | AAA | Lc 61.7 | Content text, not long reading |
| #90BC8B text on white | 2.15:1 | Fails | Lc 42.3 | Non-text elements, placeholder text |
| #90BC8B text on black | 9.75:1 | AAA | Lc -60.0 | Large or bold text, headings |
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 400.
-
Step 50
50
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E4EDE3
oklch(93.7% 0.016 142.6)
-
Step 200
200
#CFDECD
oklch(88.5% 0.028 142)
-
Step 300
300
#AECAAB
oklch(81% 0.052 142.5)
-
Step 400
400 (this color)
#90BC8B
oklch(75.1% 0.083 142.1)
-
Step 500
500
#629A5D
oklch(63.2% 0.107 142.4)
-
Step 600
600
#488442
oklch(55.6% 0.116 142)
-
Step 700
700
#397034
oklch(49.2% 0.108 142.1)
-
Step 800
800
#305B2C
oklch(42.7% 0.089 142.1)
-
Step 900
900
#2B4B28
oklch(37.8% 0.069 142.2)
-
Step 950
950
#192C18
oklch(27% 0.044 143.1)
#90BC8B 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) | #BFB388 | 0.064 |
| Deuteranopia (no green cones) | #B7AF8E | 0.061 |
| Tritanopia (no blue cones) | #8DB9AF | 0.053 |
| Achromatopsia (no color) | #B1B1B1 | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90BC8B
#90BC8B
oklch(75.1% 0.083 142.1)
- #C89DCE
#C89DCE
oklch(75.2% 0.084 322.3)
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 #90BC8B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sea Green #8FBC8F ΔE 0.005
- Lichen #8FB67B ΔE 0.022
- Muted Teal #90B494 ΔE 0.029
- Sage Green #88B378 ΔE 0.033
- Tan Green #A9BE70 ΔE 0.044
- Sage #87AE73 ΔE 0.046
- Faded Green #7BB274 ΔE 0.047
- Light Olive #ACBF69 ΔE 0.053
Use #90BC8B 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.