#90AA8A
Closest named color: Muted Teal (#90B494). oklch(70.9% 0.054 139.8), rgb(144, 170, 138).
Aa
Black text reads best on this color (8.30:1).
About this color
#90AA8A is a medium-light, muted green. In OKLCH its lightness is 71%, its chroma 0.054 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muted Teal (#90B494), ΔE 0.027 away. Black text reads best on it, at 8.30:1.
| Hue family | Greens |
| Lightness | medium-light (71%) |
| Chroma | muted (0.054) |
| Temperature | in between |
| Nearest name | Muted Teal (#90B494) |
| Black text | 8.30:1 |
| White text | 2.52:1 |
Values
| HEX | #90AA8A |
| RGB | rgb(144, 170, 138) |
| HSL | hsl(109, 16%, 60%) |
| OKLCH | oklch(70.9% 0.054 139.8) |
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 #90AA8A | 2.52:1 | Fails | Lc -54.7 | Large or bold text, headings |
| Black text on #90AA8A | 8.30:1 | AAA | Lc 54.4 | Large or bold text, headings |
| #90AA8A text on white | 2.52:1 | Fails | Lc 49.6 | Large or bold text, headings |
| #90AA8A text on black | 8.30:1 | AAA | Lc -52.4 | 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
#F4F6F3
oklch(97.1% 0.004 134.8)
-
Step 100
100
#E6EBE5
oklch(93.5% 0.01 140.5)
-
Step 200
200
#D3DCD1
oklch(88.5% 0.018 140)
-
Step 300
300
#B6C6B2
oklch(80.9% 0.033 139.4)
-
Step 400
400 (this color)
#90AA8A
oklch(70.9% 0.054 139.8)
-
Step 500
500
#74946C
oklch(63.1% 0.069 139.4)
-
Step 600
600
#5C7E54
oklch(55.6% 0.074 139.7)
-
Step 700
700
#4B6B44
oklch(49.2% 0.071 140)
-
Step 800
800
#3E5738
oklch(42.7% 0.058 139.6)
-
Step 900
900
#354831
oklch(37.8% 0.045 140.2)
-
Step 950
950
#1F2A1D
oklch(27% 0.028 140.7)
#90AA8A 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) | #ACA488 | 0.040 |
| Deuteranopia (no green cones) | #A8A28B | 0.038 |
| Tritanopia (no blue cones) | #8FA8A1 | 0.035 |
| Achromatopsia (no color) | #A3A3A3 | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90AA8A
#90AA8A
oklch(70.9% 0.054 139.8)
- #B197B7
#B197B7
oklch(71% 0.054 319.9)
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 #90AA8A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Teal #90B494 ΔE 0.027
- Grey Green #86A17D ΔE 0.031
- Pewter #96A8A1 ΔE 0.037
- Cement #A5A391 ΔE 0.037
- Sage #87AE73 ΔE 0.039
- Stone #ADA587 ΔE 0.040
- Greeny Grey #7EA07A ΔE 0.042
- Sage Green #88B378 ΔE 0.042
Use #90AA8A 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.