#91CBB4
Closest named color: Pale Teal (#82CBB2). oklch(79.6% 0.068 168.1), rgb(145, 203, 180).
Aa
Black text reads best on this color (11.40:1).
About this color
#91CBB4 is a light, muted green. In OKLCH its lightness is 80%, its chroma 0.068 and its hue 168°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Teal (#82CBB2), ΔE 0.016 away. Black text reads best on it, at 11.40:1.
| Hue family | Greens |
| Lightness | light (80%) |
| Chroma | muted (0.068) |
| Temperature | in between |
| Nearest name | Pale Teal (#82CBB2) |
| Black text | 11.40:1 |
| White text | 1.84:1 |
Values
| HEX | #91CBB4 |
| RGB | rgb(145, 203, 180) |
| HSL | hsl(156, 36%, 68%) |
| OKLCH | oklch(79.6% 0.068 168.1) |
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 #91CBB4 | 1.84:1 | Fails | Lc -38.7 | Non-text elements, placeholder text |
| Black text on #91CBB4 | 11.40:1 | AAA | Lc 69.4 | Content text, not long reading |
| #91CBB4 text on white | 1.84:1 | Fails | Lc 34.5 | Non-text elements, placeholder text |
| #91CBB4 text on black | 11.40:1 | AAA | Lc -68.0 | Content text, not long reading |
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 300.
-
Step 50
50
#F0F7F4
oklch(97% 0.008 168.8)
-
Step 100
100
#DEEEE7
oklch(93.5% 0.019 167.9)
-
Step 200
200
#C2E2D4
oklch(88.6% 0.039 167.2)
-
Step 300
300 (this color)
#91CBB4
oklch(79.6% 0.068 168.1)
-
Step 400
400
#50B694
oklch(70.6% 0.108 168.5)
-
Step 500
500
#00A17B
oklch(63% 0.127 168.5)
-
Step 600
600
#008867
oklch(55.7% 0.112 168.2)
-
Step 700
700
#007256
oklch(49% 0.099 168.4)
-
Step 800
800
#005E46
oklch(42.8% 0.087 168)
-
Step 900
900
#004E3A
oklch(37.7% 0.076 168.5)
-
Step 950
950
#002F21
oklch(27.1% 0.055 167.3)
#91CBB4 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) | #C8C3B3 | 0.070 |
| Deuteranopia (no green cones) | #BEBCB5 | 0.066 |
| Tritanopia (no blue cones) | #83CCC4 | 0.024 |
| Achromatopsia (no color) | #BFBFBF | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91CBB4
#91CBB4
oklch(79.6% 0.068 168.1)
- #DFABC4
#DFABC4
oklch(79.6% 0.069 348.3)
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 #91CBB4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Teal #82CBB2 ΔE 0.016
- Tiffany Blue #94D2BD ΔE 0.020
- Seafoam Blue #78D1B6 ΔE 0.027
- Medium Aquamarine #66CDAA ΔE 0.046
- Ash Gray #BFC8AD ΔE 0.055
- Dark Sea Green #8FBC8F ΔE 0.055
- Medium Turquoise #48D1CC ΔE 0.061
- Muted Teal #90B494 ΔE 0.066
Use #91CBB4 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.