#89E2E2
Closest named color: Celeste (#A8DADC). oklch(85.7% 0.086 195.7), rgb(137, 226, 226).
Aa
Black text reads best on this color (14.04:1).
About this color
#89E2E2 is a light, moderately saturated teal or cyan. In OKLCH its lightness is 86%, its chroma 0.086 and its hue 196°. Its hue sits on the cool side of the wheel. The nearest named color is Celeste (#A8DADC), ΔE 0.034 away. Black text reads best on it, at 14.04:1.
| Hue family | Teals and cyans |
| Lightness | light (86%) |
| Chroma | moderately saturated (0.086) |
| Temperature | cool |
| Nearest name | Celeste (#A8DADC) |
| Black text | 14.04:1 |
| White text | 1.49:1 |
Values
| HEX | #89E2E2 |
| RGB | rgb(137, 226, 226) |
| HSL | hsl(180, 61%, 71%) |
| OKLCH | oklch(85.7% 0.086 195.7) |
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 #89E2E2 | 1.49:1 | Fails | Lc -26.3 | Dividers and decoration only |
| Black text on #89E2E2 | 14.04:1 | AAA | Lc 80.6 | Fine for body text |
| #89E2E2 text on white | 1.49:1 | Fails | Lc 23.1 | Dividers and decoration only |
| #89E2E2 text on black | 14.04:1 | AAA | Lc -80.1 | 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
#EBF9F9
oklch(97.2% 0.015 196.9)
-
Step 100
100
#D2F1F1
oklch(93.6% 0.032 196.6)
-
Step 200
200 (this color)
#89E2E2
oklch(85.7% 0.086 195.7)
-
Step 300
300
#59D7D7
oklch(81% 0.111 195.2)
-
Step 400
400
#00B7B9
oklch(70.6% 0.12 196.2)
-
Step 500
500
#009D9E
oklch(63.1% 0.108 195.6)
-
Step 600
600
#008485
oklch(55.6% 0.095 195.7)
-
Step 700
700
#006F70
oklch(49.1% 0.084 195.9)
-
Step 800
800
#005B5C
oklch(42.7% 0.073 196.1)
-
Step 900
900
#004C4C
oklch(37.7% 0.064 194.8)
-
Step 950
950
#002D2E
oklch(27% 0.046 197.1)
#89E2E2 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) | #D7DAE2 | 0.089 |
| Deuteranopia (no green cones) | #C7CEE3 | 0.084 |
| Tritanopia (no blue cones) | #61E7E2 | 0.032 |
| Achromatopsia (no color) | #D3D3D3 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #89E2E2
#89E2E2
oklch(85.7% 0.086 195.7)
- #FFBCBF
#FFBCBF
oklch(85.7% 0.078 15.8)
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 #89E2E2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Celeste #A8DADC ΔE 0.034
- Robin's Egg #6DEDFD ΔE 0.041
- Powder Blue #B0E0E6 ΔE 0.041
- Light Blue #ADD8E6 ΔE 0.046
- Robin's Egg Blue #98EFF9 ΔE 0.046
- Robin Egg Blue #8AF1FE ΔE 0.048
- Light Teal #90E4C1 ΔE 0.048
- Pale Turquoise #AFEEEE ΔE 0.055
Use #89E2E2 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.