#658A2B
Closest named color: Mossy Green (#638B27). oklch(58.6% 0.13 128.2), rgb(101, 138, 43).
Aa
Black text reads best on this color (5.22:1).
About this color
#658A2B is a medium-dark, moderately saturated green. In OKLCH its lightness is 59%, its chroma 0.130 and its hue 128°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Mossy Green (#638B27), ΔE 0.006 away. Black text reads best on it, at 5.22:1.
| Hue family | Greens |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.130) |
| Temperature | in between |
| Nearest name | Mossy Green (#638B27) |
| Black text | 5.22:1 |
| White text | 4.02:1 |
Values
| HEX | #658A2B |
| RGB | rgb(101, 138, 43) |
| HSL | hsl(83, 52%, 35%) |
| OKLCH | oklch(58.6% 0.13 128.2) |
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 #658A2B | 4.02:1 | AA large text | Lc -72.8 | Content text, not long reading |
| Black text on #658A2B | 5.22:1 | AA | Lc 36.7 | Non-text elements, placeholder text |
| #658A2B text on white | 4.02:1 | AA large text | Lc 67.3 | Content text, not long reading |
| #658A2B text on black | 5.22:1 | AA | Lc -34.3 | 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 600.
-
Step 50
50
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E6ECE0
oklch(93.5% 0.017 128.7)
-
Step 200
200
#D3DEC7
oklch(88.6% 0.033 128)
-
Step 300
300
#B5C8A0
oklch(80.8% 0.058 128.4)
-
Step 400
400
#8FAC6C
oklch(70.7% 0.094 128.4)
-
Step 500
500
#749743
oklch(63.1% 0.119 128.2)
-
Step 600
600 (this color)
#658A2B
oklch(58.6% 0.13 128.2)
-
Step 700
700
#4C6D11
oklch(49.1% 0.121 128.3)
-
Step 800
800
#3F5913
oklch(42.8% 0.1 128.1)
-
Step 900
900
#354918
oklch(37.6% 0.077 128.4)
-
Step 950
950
#1F2B0F
oklch(27% 0.05 128.5)
#658A2B 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) | #91801E | 0.065 |
| Deuteranopia (no green cones) | #8C7E33 | 0.066 |
| Tritanopia (no blue cones) | #688477 | 0.102 |
| Achromatopsia (no color) | #7F7F7F | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #658A2B
#658A2B
oklch(58.6% 0.13 128.2)
- #9265B7
#9265B7
oklch(58.7% 0.13 308.2)
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 #658A2B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mossy Green #638B27 ΔE 0.006
- Moss Green #658B38 ΔE 0.011
- Olive Drab #6B8E23 ΔE 0.016
- Sap Green #5C8B15 ΔE 0.020
- Swamp Green #748500 ΔE 0.024
- Fern Green #548D44 ΔE 0.025
- Khaki Green #728639 ΔE 0.027
- Swamp #698339 ΔE 0.028
Use #658A2B 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.