#89A508
Closest named color: Avocado Green (#87A922). oklch(67.6% 0.161 121.1), rgb(137, 165, 8).
Aa
Black text reads best on this color (7.44:1).
About this color
#89A508 is a medium-light, vivid yellow. In OKLCH its lightness is 68%, its chroma 0.161 and its hue 121°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Avocado Green (#87A922), ΔE 0.012 away. Black text reads best on it, at 7.44:1.
| Hue family | Yellows |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.161) |
| Temperature | in between |
| Nearest name | Avocado Green (#87A922) |
| Black text | 7.44:1 |
| White text | 2.81:1 |
Values
| HEX | #89A508 |
| RGB | rgb(137, 165, 8) |
| HSL | hsl(71, 91%, 34%) |
| OKLCH | oklch(67.6% 0.161 121.1) |
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 #89A508 | 2.81:1 | Fails | Lc -59.2 | Large or bold text, headings |
| Black text on #89A508 | 7.44:1 | AAA | Lc 50.1 | Large or bold text, headings |
| #89A508 text on white | 2.81:1 | Fails | Lc 54.0 | Large or bold text, headings |
| #89A508 text on black | 7.44:1 | AAA | Lc -47.9 | 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
#F4F7ED
oklch(97.1% 0.014 120.3)
-
Step 100
100
#E7EDD8
oklch(93.6% 0.029 119.9)
-
Step 200
200
#D3DFB7
oklch(88.4% 0.055 121.1)
-
Step 300
300
#B7CB80
oklch(80.9% 0.101 120.9)
-
Step 400
400 (this color)
#89A508
oklch(67.6% 0.161 121.1)
-
Step 500
500
#7C9600
oklch(63% 0.151 121.2)
-
Step 600
600
#687E00
oklch(55.5% 0.133 121.1)
-
Step 700
700
#576A00
oklch(49.1% 0.118 121.1)
-
Step 800
800
#475700
oklch(42.8% 0.103 121.1)
-
Step 900
900
#3B4800
oklch(37.7% 0.09 120.7)
-
Step 950
950
#222B00
oklch(27.1% 0.065 121.1)
#89A508 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) | #B09A00 | 0.061 |
| Deuteranopia (no green cones) | #AC9A21 | 0.060 |
| Tritanopia (no blue cones) | #919C8C | 0.135 |
| Achromatopsia (no color) | #9A9A9A | 0.161 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #89A508
#89A508
oklch(67.6% 0.161 121.1)
- #A97CE9
#A97CE9
oklch(67.6% 0.161 301.3)
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 #89A508, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Avocado Green #87A922 ΔE 0.012
- Pea Soup Green #94A617 ΔE 0.017
- Pea Green #8EAB12 ΔE 0.018
- Icky Green #8FAE22 ΔE 0.027
- Leaf #71AA34 ΔE 0.030
- Pea Soup #929901 ΔE 0.034
- Avocado #90B134 ΔE 0.037
- Asparagus #77AB56 ΔE 0.047
Use #89A508 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.