#89CB5B
Closest named color: Yellow Green (#9ACD32). oklch(77.3% 0.16 134.1), rgb(137, 203, 91).
Aa
Black text reads best on this color (10.75:1).
About this color
#89CB5B is a medium-light, vivid green. In OKLCH its lightness is 77%, its chroma 0.160 and its hue 134°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Yellow Green (#9ACD32), ΔE 0.035 away. Black text reads best on it, at 10.75:1.
| Hue family | Greens |
| Lightness | medium-light (77%) |
| Chroma | vivid (0.160) |
| Temperature | in between |
| Nearest name | Yellow Green (#9ACD32) |
| Black text | 10.75:1 |
| White text | 1.95:1 |
Values
| HEX | #89CB5B |
| RGB | rgb(137, 203, 91) |
| HSL | hsl(95, 52%, 58%) |
| OKLCH | oklch(77.3% 0.16 134.1) |
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 #89CB5B | 1.95:1 | Fails | Lc -41.7 | Non-text elements, placeholder text |
| Black text on #89CB5B | 10.75:1 | AAA | Lc 66.5 | Content text, not long reading |
| #89CB5B text on white | 1.95:1 | Fails | Lc 37.4 | Non-text elements, placeholder text |
| #89CB5B text on black | 10.75:1 | AAA | Lc -65.1 | 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
#F0F9EB
oklch(97.2% 0.021 134.1)
-
Step 100
100
#DDF1D2
oklch(93.5% 0.046 134.3)
-
Step 200
200
#C1E7AB
oklch(88.6% 0.089 134.3)
-
Step 300
300 (this color)
#89CB5B
oklch(77.3% 0.16 134.1)
-
Step 400
400
#66BA00
oklch(70.7% 0.204 134.1)
-
Step 500
500
#579F00
oklch(63% 0.181 134)
-
Step 600
600
#488600
oklch(55.6% 0.16 134.1)
-
Step 700
700
#3B7100
oklch(49.2% 0.142 134.3)
-
Step 800
800
#305C00
oklch(42.6% 0.122 134)
-
Step 900
900
#274D00
oklch(37.7% 0.108 134.1)
-
Step 950
950
#152E00
oklch(27% 0.078 134)
#89CB5B 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) | #D2BD50 | 0.096 |
| Deuteranopia (no green cones) | #C9B863 | 0.096 |
| Tritanopia (no blue cones) | #89C4B2 | 0.117 |
| Achromatopsia (no color) | #B9B9B9 | 0.161 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #89CB5B
#89CB5B
oklch(77.3% 0.16 134.1)
- #DA94FC
#DA94FC
oklch(77.3% 0.16 314)
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 #89CB5B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Yellow Green #9ACD32 ΔE 0.035
- Apple #6ECB3C ΔE 0.042
- Pea #A4BF20 ΔE 0.046
- Slime Green #99CC04 ΔE 0.046
- Light Olive Green #A4BE5C ΔE 0.046
- Apple Green #76CD26 ΔE 0.048
- Fresh Green #69D84F ΔE 0.049
- Light Moss Green #A6C875 ΔE 0.050
Use #89CB5B 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.