#5B9230
Closest named color: Olive Drab (#6B8E23). oklch(60.1% 0.142 134), rgb(91, 146, 48).
Aa
Black text reads best on this color (5.59:1).
About this color
#5B9230 is a medium-dark, vivid green. In OKLCH its lightness is 60%, its chroma 0.142 and its hue 134°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Olive Drab (#6B8E23), ΔE 0.019 away. Black text reads best on it, at 5.59:1.
| Hue family | Greens |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.142) |
| Temperature | in between |
| Nearest name | Olive Drab (#6B8E23) |
| Black text | 5.59:1 |
| White text | 3.75:1 |
Values
| HEX | #5B9230 |
| RGB | rgb(91, 146, 48) |
| HSL | hsl(94, 51%, 38%) |
| OKLCH | oklch(60.1% 0.142 134) |
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 #5B9230 | 3.75:1 | AA large text | Lc -70.4 | Content text, not long reading |
| Black text on #5B9230 | 5.59:1 | AA | Lc 39.2 | Non-text elements, placeholder text |
| #5B9230 text on white | 3.75:1 | AA large text | Lc 64.9 | Content text, not long reading |
| #5B9230 text on black | 5.59:1 | AA | Lc -36.8 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E4EDE0
oklch(93.6% 0.02 135.8)
-
Step 200
200
#CFDFC6
oklch(88.5% 0.038 134.1)
-
Step 300
300
#AECB9D
oklch(80.9% 0.07 134.1)
-
Step 400
400
#84B067
oklch(70.8% 0.111 133.8)
-
Step 500
500 (this color)
#5B9230
oklch(60.1% 0.142 134)
-
Step 600
600
#4A850D
oklch(55.5% 0.154 133.9)
-
Step 700
700
#3C7100
oklch(49.2% 0.141 134)
-
Step 800
800
#315C06
oklch(42.7% 0.119 134.1)
-
Step 900
900
#2C4C12
oklch(37.8% 0.093 134)
-
Step 950
950
#1A2C0C
oklch(26.9% 0.058 133.6)
#5B9230 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) | #988723 | 0.084 |
| Deuteranopia (no green cones) | #908238 | 0.085 |
| Tritanopia (no blue cones) | #5B8C7E | 0.105 |
| Achromatopsia (no color) | #848484 | 0.143 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5B9230
#5B9230
oklch(60.1% 0.142 134)
- #9F64BB
#9F64BB
oklch(60.2% 0.141 314.1)
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 #5B9230, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Olive Drab #6B8E23 ΔE 0.019
- Mossy Green #638B27 ΔE 0.020
- Sap Green #5C8B15 ΔE 0.023
- Moss Green #658B38 ΔE 0.026
- Fern Green #548D44 ΔE 0.028
- Dark Yellow Green #728F02 ΔE 0.029
- Light Forest Green #4F9153 ΔE 0.037
- Swamp Green #748500 ΔE 0.043
Use #5B9230 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.