#89BD90
Closest named color: Dark Sea Green (#8FBC8F). oklch(75% 0.084 148.2), rgb(137, 189, 144).
Aa
Black text reads best on this color (9.74:1).
About this color
#89BD90 is a medium-light, moderately saturated green. In OKLCH its lightness is 75%, its chroma 0.084 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Sea Green (#8FBC8F), ΔE 0.007 away. Black text reads best on it, at 9.74:1.
| Hue family | Greens |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.084) |
| Temperature | in between |
| Nearest name | Dark Sea Green (#8FBC8F) |
| Black text | 9.74:1 |
| White text | 2.15:1 |
Values
| HEX | #89BD90 |
| RGB | rgb(137, 189, 144) |
| HSL | hsl(128, 28%, 64%) |
| OKLCH | oklch(75% 0.084 148.2) |
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 #89BD90 | 2.15:1 | Fails | Lc -47.0 | Large or bold text, headings |
| Black text on #89BD90 | 9.74:1 | AAA | Lc 61.7 | Content text, not long reading |
| #89BD90 text on white | 2.15:1 | Fails | Lc 42.3 | Non-text elements, placeholder text |
| #89BD90 text on black | 9.74:1 | AAA | Lc -59.9 | Large or bold text, headings |
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 400.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E3EDE4
oklch(93.6% 0.016 148.4)
-
Step 200
200
#CDDFCF
oklch(88.6% 0.029 148.6)
-
Step 300
300
#AACBAE
oklch(81% 0.054 148.5)
-
Step 400
400 (this color)
#89BD90
oklch(75% 0.084 148.2)
-
Step 500
500
#589B64
oklch(63% 0.107 148.5)
-
Step 600
600
#3B864A
oklch(55.7% 0.118 148.1)
-
Step 700
700
#2D713B
oklch(49.1% 0.109 147.9)
-
Step 800
800
#265C31
oklch(42.6% 0.091 148.1)
-
Step 900
900
#254C2C
oklch(37.8% 0.07 148.2)
-
Step 950
950
#162C1A
oklch(26.9% 0.044 148.7)
#89BD90 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) | #BEB48D | 0.070 |
| Deuteranopia (no green cones) | #B6AE92 | 0.069 |
| Tritanopia (no blue cones) | #83BBB1 | 0.048 |
| Achromatopsia (no color) | #B1B1B1 | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #89BD90
#89BD90
oklch(75% 0.084 148.2)
- #CC9BC9
#CC9BC9
oklch(75% 0.085 328.4)
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 #89BD90, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sea Green #8FBC8F ΔE 0.007
- Lichen #8FB67B ΔE 0.027
- Muted Teal #90B494 ΔE 0.029
- Sage Green #88B378 ΔE 0.035
- Faded Green #7BB274 ΔE 0.047
- Sage #87AE73 ΔE 0.048
- Pale Teal #82CBB2 ΔE 0.049
- Medium Aquamarine #66CDAA ΔE 0.051
Use #89BD90 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.