#89CFA5
Closest named color: Seafoam Blue (#78D1B6). oklch(79.6% 0.093 157.2), rgb(137, 207, 165).
Aa
Black text reads best on this color (11.53:1).
About this color
#89CFA5 is a light, moderately saturated green. In OKLCH its lightness is 80%, its chroma 0.093 and its hue 157°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Seafoam Blue (#78D1B6), ΔE 0.025 away. Black text reads best on it, at 11.53:1.
| Hue family | Greens |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.093) |
| Temperature | in between |
| Nearest name | Seafoam Blue (#78D1B6) |
| Black text | 11.53:1 |
| White text | 1.82:1 |
Values
| HEX | #89CFA5 |
| RGB | rgb(137, 207, 165) |
| HSL | hsl(144, 42%, 67%) |
| OKLCH | oklch(79.6% 0.093 157.2) |
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 #89CFA5 | 1.82:1 | Fails | Lc -38.0 | Non-text elements, placeholder text |
| Black text on #89CFA5 | 11.53:1 | AAA | Lc 70.0 | Content text, not long reading |
| #89CFA5 text on white | 1.82:1 | Fails | Lc 33.9 | Non-text elements, placeholder text |
| #89CFA5 text on black | 11.53:1 | AAA | Lc -68.7 | 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
#EFF8F2
oklch(97.1% 0.012 157)
-
Step 100
100
#DCF0E3
oklch(93.7% 0.027 157.4)
-
Step 200
200
#BEE4CC
oklch(88.5% 0.052 157.5)
-
Step 300
300 (this color)
#89CFA5
oklch(79.6% 0.093 157.2)
-
Step 400
400
#37BC7B
oklch(70.8% 0.149 157.3)
-
Step 500
500
#00A364
oklch(63% 0.149 157.4)
-
Step 600
600
#008953
oklch(55.5% 0.131 157.3)
-
Step 700
700
#007445
oklch(49.2% 0.117 157)
-
Step 800
800
#005F38
oklch(42.7% 0.101 157.3)
-
Step 900
900
#004F2E
oklch(37.6% 0.089 157.5)
-
Step 950
950
#002F19
oklch(26.9% 0.064 157.1)
#89CFA5 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) | #CEC5A3 | 0.086 |
| Deuteranopia (no green cones) | #C3BDA7 | 0.083 |
| Tritanopia (no blue cones) | #7BCEC3 | 0.043 |
| Achromatopsia (no color) | #C0C0C0 | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #89CFA5
#89CFA5
oklch(79.6% 0.093 157.2)
- #E4A6D2
#E4A6D2
oklch(79.7% 0.092 337.5)
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 #89CFA5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Seafoam Blue #78D1B6 ΔE 0.025
- Pale Teal #82CBB2 ΔE 0.025
- Medium Aquamarine #66CDAA ΔE 0.033
- Tiffany Blue #94D2BD ΔE 0.036
- Dark Sea Green #8FBC8F ΔE 0.051
- Light Moss Green #A6C875 ΔE 0.059
- Light Teal #90E4C1 ΔE 0.061
- Pale Olive #B9CC81 ΔE 0.064
Use #89CFA5 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.