#89E5FD
Closest named color: Robin's Egg (#6DEDFD). oklch(87.3% 0.094 216.4), rgb(137, 229, 253).
Aa
Black text reads best on this color (14.68:1).
About this color
#89E5FD is a light, moderately saturated teal or cyan. In OKLCH its lightness is 87%, its chroma 0.094 and its hue 216°. Its hue sits on the cool side of the wheel. The nearest named color is Robin's Egg (#6DEDFD), ΔE 0.029 away. Black text reads best on it, at 14.68:1.
| Hue family | Teals and cyans |
| Lightness | light (87%) |
| Chroma | moderately saturated (0.094) |
| Temperature | cool |
| Nearest name | Robin's Egg (#6DEDFD) |
| Black text | 14.68:1 |
| White text | 1.42:1 |
Values
| HEX | #89E5FD |
| RGB | rgb(137, 229, 253) |
| HSL | hsl(192, 97%, 76%) |
| OKLCH | oklch(87.3% 0.094 216.4) |
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 #89E5FD | 1.42:1 | Fails | Lc -23.3 | Dividers and decoration only |
| Black text on #89E5FD | 14.68:1 | AAA | Lc 83.2 | Fine for body text |
| #89E5FD text on white | 1.42:1 | Fails | Lc 20.5 | Dividers and decoration only |
| #89E5FD text on black | 14.68:1 | AAA | Lc -82.9 | Fine for body text |
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 200.
-
Step 50
50
#EAF8FC
oklch(97% 0.016 216.7)
-
Step 100
100
#D1F0F9
oklch(93.6% 0.035 217.1)
-
Step 200
200 (this color)
#89E5FD
oklch(87.3% 0.094 216.4)
-
Step 300
300
#50D4F3
oklch(81% 0.121 216.4)
-
Step 400
400
#00B3D3
oklch(70.7% 0.126 216.7)
-
Step 500
500
#009AB5
oklch(63.2% 0.112 216)
-
Step 600
600
#008198
oklch(55.6% 0.099 216.1)
-
Step 700
700
#006C80
oklch(49% 0.087 216.4)
-
Step 800
800
#00596A
oklch(42.8% 0.076 216.6)
-
Step 900
900
#004A58
oklch(37.7% 0.067 215.8)
-
Step 950
950
#002C35
oklch(27% 0.048 215.4)
#89E5FD 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) | #D4E0FE | 0.083 |
| Deuteranopia (no green cones) | #C2D2FD | 0.075 |
| Tritanopia (no blue cones) | #4FEEEC | 0.056 |
| Achromatopsia (no color) | #D8D8D8 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #89E5FD
#89E5FD
oklch(87.3% 0.094 216.4)
- #FFC6B6
#FFC6B6
oklch(87.3% 0.069 36.2)
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 #89E5FD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Robin's Egg #6DEDFD ΔE 0.029
- Robin Egg Blue #8AF1FE ΔE 0.032
- Robin's Egg Blue #98EFF9 ΔE 0.034
- Powder Blue #B0E0E6 ΔE 0.045
- Light Blue #ADD8E6 ΔE 0.048
- Celeste #A8DADC ΔE 0.050
- Pale Turquoise #AFEEEE ΔE 0.053
- Sky Blue #87CEEB ΔE 0.061
Use #89E5FD 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.