#89CBDB
Closest named color: Sky Blue (#87CEEB). oklch(80.3% 0.07 214.6), rgb(137, 203, 219).
Aa
Black text reads best on this color (11.62:1).
About this color
#89CBDB is a light, moderately saturated teal or cyan. In OKLCH its lightness is 80%, its chroma 0.070 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 11.62:1.
| Hue family | Teals and cyans |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.070) |
| Temperature | cool |
| Nearest name | Sky Blue (#87CEEB) |
| Black text | 11.62:1 |
| White text | 1.80:1 |
Values
| HEX | #89CBDB |
| RGB | rgb(137, 203, 219) |
| HSL | hsl(192, 53%, 70%) |
| OKLCH | oklch(80.3% 0.07 214.6) |
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 #89CBDB | 1.80:1 | Fails | Lc -37.6 | Non-text elements, placeholder text |
| Black text on #89CBDB | 11.62:1 | AAA | Lc 70.4 | Content text, not long reading |
| #89CBDB text on white | 1.80:1 | Fails | Lc 33.5 | Non-text elements, placeholder text |
| #89CBDB text on black | 11.62:1 | AAA | Lc -69.1 | 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
#DBEEF2
oklch(93.6% 0.021 211.8)
-
Step 200
200
#BDE0E9
oklch(88.4% 0.039 215)
-
Step 300
300 (this color)
#89CBDB
oklch(80.3% 0.07 214.6)
-
Step 400
400
#32B2CC
oklch(70.7% 0.113 214.8)
-
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)
#89CBDB 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) | #BFC7DC | 0.064 |
| Deuteranopia (no green cones) | #B2BCDB | 0.059 |
| Tritanopia (no blue cones) | #69D1D0 | 0.039 |
| Achromatopsia (no color) | #C1C1C1 | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #89CBDB
#89CBDB
oklch(80.3% 0.07 214.6)
- #E8AFA1
#E8AFA1
oklch(80.3% 0.07 34.2)
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 #89CBDB, 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 0.029
- Light Grey Blue #9DBCD4 ΔE 0.042
- Light Sky Blue #87CEFA ΔE 0.043
- Lightblue #7BC8F6 ΔE 0.044
- Cloudy Blue #ACC2D9 ΔE 0.044
- Light Steel Blue #B0C4DE ΔE 0.048
- Sky #82CAFC ΔE 0.049
Use #89CBDB 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.