#658C22
Closest named color: Mossy Green (#638B27). oklch(59% 0.138 128), rgb(101, 140, 34).
Aa
Black text reads best on this color (5.32:1).
About this color
#658C22 is a medium-dark, moderately saturated green. In OKLCH its lightness is 59%, its chroma 0.138 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 0.005 away. Black text reads best on it, at 5.32:1.
| Hue family | Greens |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.138) |
| Temperature | in between |
| Nearest name | Mossy Green (#638B27) |
| Black text | 5.32:1 |
| White text | 3.94:1 |
Values
| HEX | #658C22 |
| RGB | rgb(101, 140, 34) |
| HSL | hsl(82, 61%, 34%) |
| OKLCH | oklch(59% 0.138 128) |
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 #658C22 | 3.94:1 | AA large text | Lc -72.1 | Content text, not long reading |
| Black text on #658C22 | 5.32:1 | AA | Lc 37.4 | Non-text elements, placeholder text |
| #658C22 text on white | 3.94:1 | AA large text | Lc 66.6 | Content text, not long reading |
| #658C22 text on black | 5.32:1 | AA | Lc -35.0 | 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
#F4F7F1
oklch(97.2% 0.009 128.6)
-
Step 100
100
#E6ECE0
oklch(93.5% 0.017 128.7)
-
Step 200
200
#D2DEC6
oklch(88.5% 0.035 128.9)
-
Step 300
300
#B5C99E
oklch(80.9% 0.063 128)
-
Step 400
400
#8EAD68
oklch(70.8% 0.1 128.4)
-
Step 500
500
#73983C
oklch(63.2% 0.128 128.1)
-
Step 600
600 (this color)
#658C22
oklch(59% 0.138 128)
-
Step 700
700
#4B6D00
oklch(49% 0.128 127.9)
-
Step 800
800
#3E5909
oklch(42.7% 0.106 127.8)
-
Step 900
900
#354A13
oklch(37.9% 0.084 127.9)
-
Step 950
950
#1F2B0D
oklch(27% 0.052 127.7)
#658C22 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) | #93820C | 0.067 |
| Deuteranopia (no green cones) | #8E7F2C | 0.070 |
| Tritanopia (no blue cones) | #698578 | 0.111 |
| Achromatopsia (no color) | #808080 | 0.139 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #658C22
#658C22
oklch(59% 0.138 128)
- #9464BC
#9464BC
oklch(59% 0.138 307.9)
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 #658C22, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mossy Green #638B27 ΔE 0.005
- Olive Drab #6B8E23 ΔE 0.010
- Sap Green #5C8B15 ΔE 0.015
- Moss Green #658B38 ΔE 0.019
- Dark Yellow Green #728F02 ΔE 0.022
- Swamp Green #748500 ΔE 0.025
- Fern Green #548D44 ΔE 0.031
- Khaki Green #728639 ΔE 0.035
Use #658C22 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.