#81BB9F
Closest named color: Muted Teal (#90B494). oklch(74.4% 0.073 163.1), rgb(129, 187, 159).
Aa
Black text reads best on this color (9.54:1).
About this color
#81BB9F is a medium-light, moderately saturated green. In OKLCH its lightness is 74%, its chroma 0.073 and its hue 163°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muted Teal (#90B494), ΔE 0.024 away. Black text reads best on it, at 9.54:1.
| Hue family | Greens |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.073) |
| Temperature | in between |
| Nearest name | Muted Teal (#90B494) |
| Black text | 9.54:1 |
| White text | 2.20:1 |
Values
| HEX | #81BB9F |
| RGB | rgb(129, 187, 159) |
| HSL | hsl(151, 30%, 62%) |
| OKLCH | oklch(74.4% 0.073 163.1) |
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 #81BB9F | 2.20:1 | Fails | Lc -48.0 | Large or bold text, headings |
| Black text on #81BB9F | 9.54:1 | AAA | Lc 60.7 | Content text, not long reading |
| #81BB9F text on white | 2.20:1 | Fails | Lc 43.3 | Non-text elements, placeholder text |
| #81BB9F text on black | 9.54:1 | AAA | Lc -58.9 | 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
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E2EDE7
oklch(93.6% 0.014 162.5)
-
Step 200
200
#CBDFD4
oklch(88.6% 0.026 161.9)
-
Step 300
300
#A7CAB8
oklch(80.8% 0.045 162.9)
-
Step 400
400 (this color)
#81BB9F
oklch(74.4% 0.073 163.1)
-
Step 500
500
#4E9B79
oklch(63% 0.093 163)
-
Step 600
600
#2D8662
oklch(55.7% 0.102 162.8)
-
Step 700
700
#1E7151
oklch(49.1% 0.094 162.9)
-
Step 800
800
#1C5C43
oklch(42.7% 0.077 163.5)
-
Step 900
900
#1E4C38
oklch(37.8% 0.062 162.5)
-
Step 950
950
#132C21
oklch(26.9% 0.038 163.5)
#81BB9F 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) | #B9B39E | 0.072 |
| Deuteranopia (no green cones) | #AFACA1 | 0.069 |
| Tritanopia (no blue cones) | #74BBB3 | 0.030 |
| Achromatopsia (no color) | #AFAFAF | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #81BB9F
#81BB9F
oklch(74.4% 0.073 163.1)
- #CE9AB8
#CE9AB8
oklch(74.4% 0.073 343.5)
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 #81BB9F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Teal #90B494 ΔE 0.024
- Dark Sea Green #8FBC8F ΔE 0.026
- Pale Teal #82CBB2 ΔE 0.045
- Lichen #8FB67B ΔE 0.045
- Sage Green #88B378 ΔE 0.049
- Medium Aquamarine #66CDAA ΔE 0.050
- Sage #87AE73 ΔE 0.058
- Faded Green #7BB274 ΔE 0.058
Use #81BB9F 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.