#89B451
Closest named color: Avocado (#90B134). oklch(71.7% 0.137 128.9), rgb(137, 180, 81).
Aa
Black text reads best on this color (8.71:1).
About this color
#89B451 is a medium-light, moderately saturated green. In OKLCH its lightness is 72%, its chroma 0.137 and its hue 129°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Avocado (#90B134), ΔE 0.022 away. Black text reads best on it, at 8.71:1.
| Hue family | Greens |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.137) |
| Temperature | in between |
| Nearest name | Avocado (#90B134) |
| Black text | 8.71:1 |
| White text | 2.41:1 |
Values
| HEX | #89B451 |
| RGB | rgb(137, 180, 81) |
| HSL | hsl(86, 40%, 51%) |
| OKLCH | oklch(71.7% 0.137 128.9) |
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 #89B451 | 2.41:1 | Fails | Lc -52.4 | Large or bold text, headings |
| Black text on #89B451 | 8.71:1 | AAA | Lc 56.6 | Large or bold text, headings |
| #89B451 text on white | 2.41:1 | Fails | Lc 47.4 | Large or bold text, headings |
| #89B451 text on black | 8.71:1 | AAA | Lc -54.7 | 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
#F3F7EF
oklch(97.1% 0.011 128.6)
-
Step 100
100
#E5EDDC
oklch(93.5% 0.024 127.6)
-
Step 200
200
#CFE0BF
oklch(88.5% 0.048 129.7)
-
Step 300
300
#B0CC91
oklch(81% 0.085 128.8)
-
Step 400
400 (this color)
#89B451
oklch(71.7% 0.137 128.9)
-
Step 500
500
#699B00
oklch(63% 0.167 128.9)
-
Step 600
600
#588300
oklch(55.7% 0.148 128.9)
-
Step 700
700
#496E00
oklch(49.1% 0.13 129)
-
Step 800
800
#3B5A00
oklch(42.7% 0.113 129)
-
Step 900
900
#314B00
oklch(37.7% 0.1 128.7)
-
Step 950
950
#1B2D00
oklch(27.1% 0.072 129.3)
#89B451 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) | #BCA947 | 0.071 |
| Deuteranopia (no green cones) | #B6A657 | 0.072 |
| Tritanopia (no blue cones) | #8DAD9E | 0.107 |
| Achromatopsia (no color) | #A7A7A7 | 0.137 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #89B451
#89B451
oklch(71.7% 0.137 128.9)
- #BD8AE5
#BD8AE5
oklch(71.7% 0.139 309)
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 #89B451, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Avocado #90B134 ΔE 0.022
- Turtle Green #75B84F ΔE 0.025
- Icky Green #8FAE22 ΔE 0.032
- Asparagus #77AB56 ΔE 0.036
- Pea Green #8EAB12 ΔE 0.040
- Avocado Green #87A922 ΔE 0.040
- Faded Green #7BB274 ΔE 0.042
- Boring Green #63B365 ΔE 0.043
Use #89B451 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.