#89BEC3
Closest named color: Light Grey Blue (#9DBCD4). oklch(76.6% 0.056 203.4), rgb(137, 190, 195).
Aa
Black text reads best on this color (10.21:1).
About this color
#89BEC3 is a medium-light, muted teal or cyan. In OKLCH its lightness is 77%, its chroma 0.056 and its hue 203°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.037 away. Black text reads best on it, at 10.21:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (77%) |
| Chroma | muted (0.056) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 10.21:1 |
| White text | 2.05:1 |
Values
| HEX | #89BEC3 |
| RGB | rgb(137, 190, 195) |
| HSL | hsl(185, 33%, 65%) |
| OKLCH | oklch(76.6% 0.056 203.4) |
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 #89BEC3 | 2.05:1 | Fails | Lc -44.6 | Non-text elements, placeholder text |
| Black text on #89BEC3 | 10.21:1 | AAA | Lc 63.9 | Content text, not long reading |
| #89BEC3 text on white | 2.05:1 | Fails | Lc 40.0 | Non-text elements, placeholder text |
| #89BEC3 text on black | 10.21:1 | AAA | Lc -62.3 | 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
#F0F7F8
oklch(97.1% 0.008 207.1)
-
Step 100
100
#DEEDEF
oklch(93.6% 0.016 206.4)
-
Step 200
200
#C3E0E2
oklch(88.6% 0.031 201.7)
-
Step 300
300 (this color)
#89BEC3
oklch(76.6% 0.056 203.4)
-
Step 400
400
#53B1BA
oklch(70.7% 0.089 203.8)
-
Step 500
500
#009CA7
oklch(63.1% 0.108 203.6)
-
Step 600
600
#00838C
oklch(55.6% 0.095 203.3)
-
Step 700
700
#006E76
oklch(49.1% 0.084 203.6)
-
Step 800
800
#005A61
oklch(42.6% 0.073 204)
-
Step 900
900
#004B51
oklch(37.6% 0.064 204)
-
Step 950
950
#002D30
oklch(27% 0.046 201.8)
#89BEC3 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) | #B6B9C3 | 0.056 |
| Deuteranopia (no green cones) | #ACB1C3 | 0.053 |
| Tritanopia (no blue cones) | #75C2BF | 0.024 |
| Achromatopsia (no color) | #B5B5B5 | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #89BEC3
#89BEC3
oklch(76.6% 0.056 203.4)
- #D5A6A2
#D5A6A2
oklch(76.7% 0.056 24.1)
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 #89BEC3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.037
- Light Cornflower Blue #98C1D9 ΔE 0.037
- French Gray #ADB5BD ΔE 0.047
- Pale Teal #82CBB2 ΔE 0.051
- Cloudy Blue #ACC2D9 ΔE 0.056
- Cool Steel #97A7B3 ΔE 0.061
- Sky Blue #87CEEB ΔE 0.061
- Tiffany Blue #94D2BD ΔE 0.062
Use #89BEC3 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.