#83A337
Closest named color: Avocado Green (#87A922). oklch(67% 0.139 124.3), rgb(131, 163, 55).
Aa
Black text reads best on this color (7.25:1).
About this color
#83A337 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 67%, its chroma 0.139 and its hue 124°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Avocado Green (#87A922), ΔE 0.025 away. Black text reads best on it, at 7.25:1.
| Hue family | Yellows |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.139) |
| Temperature | in between |
| Nearest name | Avocado Green (#87A922) |
| Black text | 7.25:1 |
| White text | 2.89:1 |
Values
| HEX | #83A337 |
| RGB | rgb(131, 163, 55) |
| HSL | hsl(78, 50%, 43%) |
| OKLCH | oklch(67% 0.139 124.3) |
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 #83A337 | 2.89:1 | Fails | Lc -60.4 | Content text, not long reading |
| Black text on #83A337 | 7.25:1 | AAA | Lc 48.9 | Large or bold text, headings |
| #83A337 text on white | 2.89:1 | Fails | Lc 55.1 | Large or bold text, headings |
| #83A337 text on black | 7.25:1 | AAA | Lc -46.7 | 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
#F4F7EF
oklch(97.2% 0.011 123.5)
-
Step 100
100
#E6EDDB
oklch(93.6% 0.025 124.3)
-
Step 200
200
#D2DFBD
oklch(88.5% 0.048 124.4)
-
Step 300
300
#B4CB8C
oklch(80.9% 0.088 124.6)
-
Step 400
400 (this color)
#83A337
oklch(67% 0.139 124.3)
-
Step 500
500
#759800
oklch(63% 0.157 124.4)
-
Step 600
600
#628000
oklch(55.6% 0.139 124.4)
-
Step 700
700
#526B00
oklch(49% 0.122 124.1)
-
Step 800
800
#435800
oklch(42.7% 0.106 124.1)
-
Step 900
900
#374900
oklch(37.6% 0.094 124.1)
-
Step 950
950
#1F2C00
oklch(27.1% 0.068 125.1)
#83A337 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) | #AC9928 | 0.060 |
| Deuteranopia (no green cones) | #A8973F | 0.063 |
| Tritanopia (no blue cones) | #899B8D | 0.114 |
| Achromatopsia (no color) | #989898 | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #83A337
#83A337
oklch(67% 0.139 124.3)
- #A87DDA
#A87DDA
oklch(66.9% 0.14 304.2)
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 #83A337, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Avocado Green #87A922 ΔE 0.025
- Leaf #71AA34 ΔE 0.029
- Pea Soup Green #94A617 ΔE 0.029
- Asparagus #77AB56 ΔE 0.030
- Pea Soup #929901 ΔE 0.032
- Off Green #6BA353 ΔE 0.034
- Pea Green #8EAB12 ΔE 0.035
- Fern #63A950 ΔE 0.037
Use #83A337 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.