#91C5C2
Closest named color: Pale Teal (#82CBB2). oklch(78.6% 0.054 191.6), rgb(145, 197, 194).
Aa
Black text reads best on this color (10.96:1).
About this color
#91C5C2 is a light, muted teal or cyan. In OKLCH its lightness is 79%, its chroma 0.054 and its hue 192°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Teal (#82CBB2), ΔE 0.037 away. Black text reads best on it, at 10.96:1.
| Hue family | Teals and cyans |
| Lightness | light (79%) |
| Chroma | muted (0.054) |
| Temperature | cool |
| Nearest name | Pale Teal (#82CBB2) |
| Black text | 10.96:1 |
| White text | 1.91:1 |
Values
| HEX | #91C5C2 |
| RGB | rgb(145, 197, 194) |
| HSL | hsl(177, 31%, 67%) |
| OKLCH | oklch(78.6% 0.054 191.6) |
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 #91C5C2 | 1.91:1 | Fails | Lc -40.8 | Non-text elements, placeholder text |
| Black text on #91C5C2 | 10.96:1 | AAA | Lc 67.4 | Content text, not long reading |
| #91C5C2 text on white | 1.91:1 | Fails | Lc 36.5 | Non-text elements, placeholder text |
| #91C5C2 text on black | 10.96:1 | AAA | Lc -66.0 | 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
#F0F7F7
oklch(97.1% 0.007 197)
-
Step 100
100
#DFEDEC
oklch(93.5% 0.015 191.8)
-
Step 200
200
#C3E0DE
oklch(88.5% 0.031 191.5)
-
Step 300
300 (this color)
#91C5C2
oklch(78.6% 0.054 191.6)
-
Step 400
400
#57B2AE
oklch(70.7% 0.087 191.5)
-
Step 500
500
#009E9A
oklch(63.2% 0.109 191.6)
-
Step 600
600
#008581
oklch(55.7% 0.096 191.1)
-
Step 700
700
#00706D
oklch(49.2% 0.085 191.5)
-
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
#012D2C
oklch(26.9% 0.045 192.5)
#91C5C2 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) | #BFC0C2 | 0.058 |
| Deuteranopia (no green cones) | #B5B8C3 | 0.055 |
| Tritanopia (no blue cones) | #80C8C4 | 0.018 |
| Achromatopsia (no color) | #BBBBBB | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91C5C2
#91C5C2
oklch(78.6% 0.054 191.6)
- #DAACB0
#DAACB0
oklch(78.7% 0.054 12.5)
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 #91C5C2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Teal #82CBB2 ΔE 0.037
- Tiffany Blue #94D2BD ΔE 0.040
- Light Cornflower Blue #98C1D9 ΔE 0.040
- Light Grey Blue #9DBCD4 ΔE 0.044
- Seafoam Blue #78D1B6 ΔE 0.049
- French Gray #ADB5BD ΔE 0.051
- Cloudy Blue #ACC2D9 ΔE 0.051
- Sky Blue #87CEEB ΔE 0.056
Use #91C5C2 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.