#91AE90
Closest named color: Muted Teal (#90B494). oklch(72.1% 0.053 144.1), rgb(145, 174, 144).
Aa
Black text reads best on this color (8.66:1).
About this color
#91AE90 is a medium-light, muted green. In OKLCH its lightness is 72%, its chroma 0.053 and its hue 144°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muted Teal (#90B494), ΔE 0.016 away. Black text reads best on it, at 8.66:1.
| Hue family | Greens |
| Lightness | medium-light (72%) |
| Chroma | muted (0.053) |
| Temperature | in between |
| Nearest name | Muted Teal (#90B494) |
| Black text | 8.66:1 |
| White text | 2.42:1 |
Values
| HEX | #91AE90 |
| RGB | rgb(145, 174, 144) |
| HSL | hsl(118, 16%, 62%) |
| OKLCH | oklch(72.1% 0.053 144.1) |
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 #91AE90 | 2.42:1 | Fails | Lc -52.7 | Large or bold text, headings |
| Black text on #91AE90 | 8.66:1 | AAA | Lc 56.3 | Large or bold text, headings |
| #91AE90 text on white | 2.42:1 | Fails | Lc 47.7 | Large or bold text, headings |
| #91AE90 text on black | 8.66:1 | AAA | Lc -54.3 | 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
#E6ECE6
oklch(93.7% 0.01 145.5)
-
Step 200
200
#D2DDD2
oklch(88.6% 0.019 145.4)
-
Step 300
300
#B4C7B3
oklch(81% 0.035 143.9)
-
Step 400
400 (this color)
#91AE90
oklch(72.1% 0.053 144.1)
-
Step 500
500
#70956F
oklch(63.2% 0.07 144.1)
-
Step 600
600
#587F57
oklch(55.6% 0.075 143.9)
-
Step 700
700
#486B47
oklch(49.1% 0.069 143.8)
-
Step 800
800
#3B573B
oklch(42.6% 0.057 144.5)
-
Step 900
900
#334833
oklch(37.7% 0.044 144.6)
-
Step 950
950
#1E2A1E
oklch(27% 0.027 144.8)
#91AE90 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) | #B0A88E | 0.043 |
| Deuteranopia (no green cones) | #ABA591 | 0.042 |
| Tritanopia (no blue cones) | #8FACA5 | 0.032 |
| Achromatopsia (no color) | #A6A6A6 | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91AE90
#91AE90
oklch(72.1% 0.053 144.1)
- #B69AB8
#B69AB8
oklch(72.1% 0.053 324)
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 #91AE90, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Teal #90B494 ΔE 0.016
- Pewter #96A8A1 ΔE 0.035
- Cement #A5A391 ΔE 0.040
- Dark Sea Green #8FBC8F ΔE 0.040
- Bland #AFA88B ΔE 0.041
- Stone #ADA587 ΔE 0.041
- Lichen #8FB67B ΔE 0.042
- Sage Green #88B378 ΔE 0.042
Use #91AE90 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.