#91C2BF
Closest named color: Pale Teal (#82CBB2). oklch(77.9% 0.052 191.4), rgb(145, 194, 191).
Aa
Black text reads best on this color (10.67:1).
About this color
#91C2BF is a medium-light, muted teal or cyan. In OKLCH its lightness is 78%, its chroma 0.052 and its hue 191°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Teal (#82CBB2), ΔE 0.039 away. Black text reads best on it, at 10.67:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (78%) |
| Chroma | muted (0.052) |
| Temperature | cool |
| Nearest name | Pale Teal (#82CBB2) |
| Black text | 10.67:1 |
| White text | 1.96:1 |
Values
| HEX | #91C2BF |
| RGB | rgb(145, 194, 191) |
| HSL | hsl(176, 29%, 66%) |
| OKLCH | oklch(77.9% 0.052 191.4) |
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 #91C2BF | 1.96:1 | Fails | Lc -42.3 | Non-text elements, placeholder text |
| Black text on #91C2BF | 10.67:1 | AAA | Lc 66.0 | Content text, not long reading |
| #91C2BF text on white | 1.96:1 | Fails | Lc 37.9 | Non-text elements, placeholder text |
| #91C2BF text on black | 10.67:1 | AAA | Lc -64.5 | 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
#F0F7F6
oklch(97.1% 0.008 186.9)
-
Step 100
100
#DFEDEC
oklch(93.5% 0.015 191.8)
-
Step 200
200
#C5E0DE
oklch(88.6% 0.029 191.2)
-
Step 300
300 (this color)
#91C2BF
oklch(77.9% 0.052 191.4)
-
Step 400
400
#5DB1AD
oklch(70.7% 0.082 191.4)
-
Step 500
500
#139D99
oklch(63% 0.105 191.6)
-
Step 600
600
#008581
oklch(55.7% 0.096 191.1)
-
Step 700
700
#00706C
oklch(49.2% 0.085 190.4)
-
Step 800
800
#005B59
oklch(42.6% 0.073 192.2)
-
Step 900
900
#004C4A
oklch(37.6% 0.065 191.7)
-
Step 950
950
#042D2C
oklch(27% 0.043 192.4)
#91C2BF 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) | #BCBDBF | 0.054 |
| Deuteranopia (no green cones) | #B3B6C0 | 0.051 |
| Tritanopia (no blue cones) | #81C5C1 | 0.018 |
| Achromatopsia (no color) | #B9B9B9 | 0.052 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91C2BF
#91C2BF
oklch(77.9% 0.052 191.4)
- #D6AAAE
#D6AAAE
oklch(77.9% 0.052 12.2)
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 #91C2BF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Teal #82CBB2 ΔE 0.039
- Light Cornflower Blue #98C1D9 ΔE 0.041
- Light Grey Blue #9DBCD4 ΔE 0.042
- French Gray #ADB5BD ΔE 0.046
- Tiffany Blue #94D2BD ΔE 0.046
- Seafoam Blue #78D1B6 ΔE 0.053
- Cloudy Blue #ACC2D9 ΔE 0.053
- Silver #C0C0C0 ΔE 0.059
Use #91C2BF 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.