#89BECB
Closest named color: Light Cornflower Blue (#98C1D9). oklch(76.9% 0.058 214.6), rgb(137, 190, 203).
Aa
Black text reads best on this color (10.29:1).
About this color
#89BECB is a medium-light, muted teal or cyan. In OKLCH its lightness is 77%, its chroma 0.058 and its hue 215°. Its hue sits on the cool side of the wheel. The nearest named color is Light Cornflower Blue (#98C1D9), ΔE 0.028 away. Black text reads best on it, at 10.29:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (77%) |
| Chroma | muted (0.058) |
| Temperature | cool |
| Nearest name | Light Cornflower Blue (#98C1D9) |
| Black text | 10.29:1 |
| White text | 2.04:1 |
Values
| HEX | #89BECB |
| RGB | rgb(137, 190, 203) |
| HSL | hsl(192, 39%, 67%) |
| OKLCH | oklch(76.9% 0.058 214.6) |
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 #89BECB | 2.04:1 | Fails | Lc -44.2 | Non-text elements, placeholder text |
| Black text on #89BECB | 10.29:1 | AAA | Lc 64.3 | Content text, not long reading |
| #89BECB text on white | 2.04:1 | Fails | Lc 39.7 | Non-text elements, placeholder text |
| #89BECB text on black | 10.29:1 | AAA | Lc -62.7 | 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
#F0F7F9
oklch(97.1% 0.008 216.6)
-
Step 100
100
#DEEDF1
oklch(93.6% 0.017 215.5)
-
Step 200
200
#C2DFE6
oklch(88.5% 0.032 213.9)
-
Step 300
300 (this color)
#89BECB
oklch(76.9% 0.058 214.6)
-
Step 400
400
#52AFC4
oklch(70.6% 0.093 214.7)
-
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)
#89BECB 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) | #B4BACC | 0.053 |
| Deuteranopia (no green cones) | #A9B2CB | 0.048 |
| Tritanopia (no blue cones) | #72C3C2 | 0.032 |
| Achromatopsia (no color) | #B5B5B5 | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #89BECB
#89BECB
oklch(76.9% 0.058 214.6)
- #D6A79B
#D6A79B
oklch(76.8% 0.058 34.7)
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 #89BECB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Cornflower Blue #98C1D9 ΔE 0.028
- Light Grey Blue #9DBCD4 ΔE 0.029
- French Gray #ADB5BD ΔE 0.047
- Cloudy Blue #ACC2D9 ΔE 0.049
- Sky Blue #87CEEB ΔE 0.053
- Light Steel Blue #B0C4DE ΔE 0.058
- Lightblue #7BC8F6 ΔE 0.060
- Pale Teal #82CBB2 ΔE 0.060
Use #89BECB 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.