#91E1BD
Closest named color: Light Teal (#90E4C1). oklch(84.8% 0.094 164.2), rgb(145, 225, 189).
Aa
Black text reads best on this color (13.70:1).
About this color
#91E1BD is a light, moderately saturated green. In OKLCH its lightness is 85%, its chroma 0.094 and its hue 164°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Teal (#90E4C1), ΔE 0.008 away. Black text reads best on it, at 13.70:1.
| Hue family | Greens |
| Lightness | light (85%) |
| Chroma | moderately saturated (0.094) |
| Temperature | in between |
| Nearest name | Light Teal (#90E4C1) |
| Black text | 13.70:1 |
| White text | 1.53:1 |
Values
| HEX | #91E1BD |
| RGB | rgb(145, 225, 189) |
| HSL | hsl(153, 57%, 73%) |
| OKLCH | oklch(84.8% 0.094 164.2) |
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 #91E1BD | 1.53:1 | Fails | Lc -27.8 | Dividers and decoration only |
| Black text on #91E1BD | 13.70:1 | AAA | Lc 79.2 | Fine for body text |
| #91E1BD text on white | 1.53:1 | Fails | Lc 24.5 | Dividers and decoration only |
| #91E1BD text on black | 13.70:1 | AAA | Lc -78.6 | Fine for body text |
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 200.
-
Step 50
50
#ECF9F3
oklch(97.1% 0.016 166.7)
-
Step 100
100
#D6F2E4
oklch(93.7% 0.035 164.1)
-
Step 200
200 (this color)
#91E1BD
oklch(84.8% 0.094 164.2)
-
Step 300
300
#6CD9AC
oklch(80.8% 0.121 164.4)
-
Step 400
400
#00BD87
oklch(70.7% 0.15 164.1)
-
Step 500
500
#00A274
oklch(63.1% 0.134 164.5)
-
Step 600
600
#008861
oklch(55.5% 0.117 164.6)
-
Step 700
700
#007351
oklch(49.2% 0.104 164.3)
-
Step 800
800
#005E42
oklch(42.7% 0.09 164.7)
-
Step 900
900
#004F36
oklch(37.9% 0.081 163.8)
-
Step 950
950
#002F1F
oklch(27% 0.057 164.4)
#91E1BD 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) | #DED6BB | 0.093 |
| Deuteranopia (no green cones) | #D1CDBF | 0.089 |
| Tritanopia (no blue cones) | #7DE1D7 | 0.038 |
| Achromatopsia (no color) | #D1D1D1 | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91E1BD
#91E1BD
oklch(84.8% 0.094 164.2)
- #FAB5DC
#FAB5DC
oklch(84.9% 0.094 344.4)
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 #91E1BD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Teal #90E4C1 ΔE 0.008
- Hospital Green #9BE5AA ΔE 0.032
- Tiffany Blue #94D2BD ΔE 0.042
- Light Turquoise #7EF4CC ΔE 0.049
- Light Grey Green #B7E1A1 ΔE 0.050
- Seafoam Blue #78D1B6 ΔE 0.053
- Celeste #A8DADC ΔE 0.060
- Turquoise #40E0D0 ΔE 0.060
Use #91E1BD 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.