#89D8AE
Closest named color: Seafoam Blue (#78D1B6). oklch(82% 0.099 160), rgb(137, 216, 174).
Aa
Black text reads best on this color (12.49:1).
About this color
#89D8AE is a light, moderately saturated green. In OKLCH its lightness is 82%, its chroma 0.099 and its hue 160°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Seafoam Blue (#78D1B6), ΔE 0.031 away. Black text reads best on it, at 12.49:1.
| Hue family | Greens |
| Lightness | light (82%) |
| Chroma | moderately saturated (0.099) |
| Temperature | in between |
| Nearest name | Seafoam Blue (#78D1B6) |
| Black text | 12.49:1 |
| White text | 1.68:1 |
Values
| HEX | #89D8AE |
| RGB | rgb(137, 216, 174) |
| HSL | hsl(148, 50%, 69%) |
| OKLCH | oklch(82% 0.099 160) |
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 #89D8AE | 1.68:1 | Fails | Lc -33.4 | Non-text elements, placeholder text |
| Black text on #89D8AE | 12.49:1 | AAA | Lc 74.2 | Content text, not long reading |
| #89D8AE text on white | 1.68:1 | Fails | Lc 29.6 | Dividers and decoration only |
| #89D8AE text on black | 12.49:1 | AAA | Lc -73.2 | 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
#EEF8F2
oklch(97% 0.013 159.9)
-
Step 100
100
#DAF0E3
oklch(93.5% 0.029 159.9)
-
Step 200
200
#BBE5CD
oklch(88.5% 0.055 160)
-
Step 300
300 (this color)
#89D8AE
oklch(82% 0.099 160)
-
Step 400
400
#0FBE7E
oklch(70.8% 0.158 160)
-
Step 500
500
#00A36B
oklch(63.1% 0.143 160.1)
-
Step 600
600
#008959
oklch(55.6% 0.126 160)
-
Step 700
700
#00734A
oklch(49% 0.111 160)
-
Step 800
800
#005F3C
oklch(42.8% 0.097 159.8)
-
Step 900
900
#004F31
oklch(37.7% 0.086 159.7)
-
Step 950
950
#002F1C
oklch(26.9% 0.06 160.5)
#89D8AE 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) | #D6CDAC | 0.094 |
| Deuteranopia (no green cones) | #C9C4B0 | 0.090 |
| Tritanopia (no blue cones) | #77D7CC | 0.044 |
| Achromatopsia (no color) | #C8C8C8 | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #89D8AE
#89D8AE
oklch(82% 0.099 160)
- #F0ABD8
#F0ABD8
oklch(82% 0.099 340.2)
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 #89D8AE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Seafoam Blue #78D1B6 ΔE 0.031
- Tiffany Blue #94D2BD ΔE 0.033
- Light Teal #90E4C1 ΔE 0.037
- Pale Teal #82CBB2 ΔE 0.040
- Hospital Green #9BE5AA ΔE 0.044
- Medium Aquamarine #66CDAA ΔE 0.047
- Turquoise #40E0D0 ΔE 0.059
- Light Grey Green #B7E1A1 ΔE 0.061
Use #89D8AE 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.