#58866C
Closest named color: Slate Green (#658D6D). oklch(57.9% 0.065 158.8), rgb(88, 134, 108).
Aa
Black text reads best on this color (5.04:1).
About this color
#58866C is a medium-dark, muted green. In OKLCH its lightness is 58%, its chroma 0.065 and its hue 159°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Slate Green (#658D6D), ΔE 0.027 away. Black text reads best on it, at 5.04:1.
| Hue family | Greens |
| Lightness | medium-dark (58%) |
| Chroma | muted (0.065) |
| Temperature | in between |
| Nearest name | Slate Green (#658D6D) |
| Black text | 5.04:1 |
| White text | 4.16:1 |
Values
| HEX | #58866C |
| RGB | rgb(88, 134, 108) |
| HSL | hsl(146, 21%, 44%) |
| OKLCH | oklch(57.9% 0.065 158.8) |
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 #58866C | 4.16:1 | AA large text | Lc -74.1 | Content text, not long reading |
| Black text on #58866C | 5.04:1 | AA | Lc 35.5 | Non-text elements, placeholder text |
| #58866C text on white | 4.16:1 | AA large text | Lc 68.6 | Content text, not long reading |
| #58866C text on black | 5.04:1 | AA | Lc -33.0 | 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
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E5ECE8
oklch(93.7% 0.009 161.3)
-
Step 200
200
#D1DDD5
oklch(88.6% 0.017 156.9)
-
Step 300
300
#B2C7BA
oklch(81% 0.029 158.5)
-
Step 400
400
#89AA96
oklch(70.8% 0.046 158.4)
-
Step 500
500
#6A957C
oklch(63.1% 0.06 158.6)
-
Step 600
600 (this color)
#58866C
oklch(57.9% 0.065 158.8)
-
Step 700
700
#426B54
oklch(49% 0.059 158.7)
-
Step 800
800
#365745
oklch(42.5% 0.049 159.5)
-
Step 900
900
#2F483A
oklch(37.7% 0.039 159.3)
-
Step 950
950
#1C2A22
oklch(26.9% 0.024 159.2)
#58866C 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) | #857F6B | 0.061 |
| Deuteranopia (no green cones) | #7D7A6D | 0.058 |
| Tritanopia (no blue cones) | #4F857F | 0.030 |
| Achromatopsia (no color) | #7C7C7C | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #58866C
#58866C
oklch(57.9% 0.065 158.8)
- #946B87
#946B87
oklch(57.9% 0.065 338.6)
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 #58866C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate Green #658D6D ΔE 0.027
- Dark Sage #598556 ΔE 0.030
- Dusty Teal #4C9085 ΔE 0.039
- Viridian #1E9167 ΔE 0.054
- Green Grey #77926F ΔE 0.055
- Sea Green #2E8B57 ΔE 0.055
- Ocean Green #3D9973 ΔE 0.056
- Light Forest Green #4F9153 ΔE 0.057
Use #58866C 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.