#91C3BA
Closest named color: Pale Teal (#82CBB2). oklch(77.9% 0.054 182.6), rgb(145, 195, 186).
Aa
Black text reads best on this color (10.71:1).
About this color
#91C3BA is a medium-light, muted teal or cyan. In OKLCH its lightness is 78%, its chroma 0.054 and its hue 183°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Teal (#82CBB2), ΔE 0.032 away. Black text reads best on it, at 10.71:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (78%) |
| Chroma | muted (0.054) |
| Temperature | cool |
| Nearest name | Pale Teal (#82CBB2) |
| Black text | 10.71:1 |
| White text | 1.95:1 |
Values
| HEX | #91C3BA |
| RGB | rgb(145, 195, 186) |
| HSL | hsl(169, 29%, 67%) |
| OKLCH | oklch(77.9% 0.054 182.6) |
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 #91C3BA | 1.95:1 | Fails | Lc -42.1 | Non-text elements, placeholder text |
| Black text on #91C3BA | 10.71:1 | AAA | Lc 66.2 | Content text, not long reading |
| #91C3BA text on white | 1.95:1 | Fails | Lc 37.7 | Non-text elements, placeholder text |
| #91C3BA text on black | 10.71:1 | AAA | Lc -64.7 | 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
#DFEDEB
oklch(93.5% 0.015 186.7)
-
Step 200
200
#C5E0DB
oklch(88.5% 0.029 183.3)
-
Step 300
300 (this color)
#91C3BA
oklch(77.9% 0.054 182.6)
-
Step 400
400
#5CB2A5
oklch(70.6% 0.086 182.8)
-
Step 500
500
#0F9F8F
oklch(63.2% 0.111 182.3)
-
Step 600
600
#008678
oklch(55.6% 0.1 182.2)
-
Step 700
700
#007165
oklch(49.2% 0.088 182.2)
-
Step 800
800
#005C52
oklch(42.6% 0.076 182.2)
-
Step 900
900
#004D45
oklch(37.7% 0.067 183.1)
-
Step 950
950
#032E28
oklch(27.1% 0.047 181.1)
#91C3BA 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) | #BEBDBA | 0.057 |
| Deuteranopia (no green cones) | #B5B6BB | 0.055 |
| Tritanopia (no blue cones) | #83C5C0 | 0.016 |
| Achromatopsia (no color) | #B9B9B9 | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91C3BA
#91C3BA
oklch(77.9% 0.054 182.6)
- #D6A9B4
#D6A9B4
oklch(77.9% 0.055 2.1)
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 #91C3BA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Teal #82CBB2 ΔE 0.032
- Tiffany Blue #94D2BD ΔE 0.041
- Seafoam Blue #78D1B6 ΔE 0.047
- Light Cornflower Blue #98C1D9 ΔE 0.049
- Light Grey Blue #9DBCD4 ΔE 0.051
- French Gray #ADB5BD ΔE 0.051
- Muted Teal #90B494 ΔE 0.057
- Dark Sea Green #8FBC8F ΔE 0.057
Use #91C3BA 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.