#91CEDD
Closest named color: Sky Blue (#87CEEB). oklch(81.5% 0.066 214.7), rgb(145, 206, 221).
Aa
Black text reads best on this color (12.07:1).
About this color
#91CEDD is a light, muted teal or cyan. In OKLCH its lightness is 82%, its chroma 0.066 and its hue 215°. Its hue sits on the cool side of the wheel. The nearest named color is Sky Blue (#87CEEB), ΔE 0.022 away. Black text reads best on it, at 12.07:1.
| Hue family | Teals and cyans |
| Lightness | light (82%) |
| Chroma | muted (0.066) |
| Temperature | cool |
| Nearest name | Sky Blue (#87CEEB) |
| Black text | 12.07:1 |
| White text | 1.73:1 |
Values
| HEX | #91CEDD |
| RGB | rgb(145, 206, 221) |
| HSL | hsl(192, 53%, 72%) |
| OKLCH | oklch(81.5% 0.066 214.7) |
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 #91CEDD | 1.73:1 | Fails | Lc -35.4 | Non-text elements, placeholder text |
| Black text on #91CEDD | 12.07:1 | AAA | Lc 72.3 | Content text, not long reading |
| #91CEDD text on white | 1.73:1 | Fails | Lc 31.5 | Non-text elements, placeholder text |
| #91CEDD text on black | 12.07:1 | AAA | Lc -71.2 | 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
#EFF7F9
oklch(97.1% 0.009 214.3)
-
Step 100
100
#DCEDF2
oklch(93.5% 0.019 217.2)
-
Step 200
200
#BFE0E8
oklch(88.5% 0.036 214)
-
Step 300
300 (this color)
#91CEDD
oklch(81.5% 0.066 214.7)
-
Step 400
400
#40B1C9
oklch(70.7% 0.105 214.6)
-
Step 500
500
#009AB3
oklch(63.1% 0.111 214.6)
-
Step 600
600
#008197
oklch(55.5% 0.098 215.2)
-
Step 700
700
#006D7F
oklch(49.2% 0.087 214.3)
-
Step 800
800
#005968
oklch(42.7% 0.075 214.2)
-
Step 900
900
#004A57
oklch(37.6% 0.066 214.5)
-
Step 950
950
#002C35
oklch(27% 0.048 215.4)
#91CEDD 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) | #C3CADE | 0.060 |
| Deuteranopia (no green cones) | #B6C0DD | 0.055 |
| Tritanopia (no blue cones) | #75D4D2 | 0.038 |
| Achromatopsia (no color) | #C4C4C4 | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91CEDD
#91CEDD
oklch(81.5% 0.066 214.7)
- #EAB4A6
#EAB4A6
oklch(81.5% 0.066 35)
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 #91CEDD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sky Blue #87CEEB ΔE 0.022
- Light Cornflower Blue #98C1D9 ΔE 0.034
- Cloudy Blue #ACC2D9 ΔE 0.041
- Light Sky Blue #87CEFA ΔE 0.042
- Light Steel Blue #B0C4DE ΔE 0.043
- Celeste #A8DADC ΔE 0.044
- Light Blue #ADD8E6 ΔE 0.045
- Light Grey Blue #9DBCD4 ΔE 0.047
Use #91CEDD 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.