#5E8766
Closest named color: Slate Green (#658D6D). oklch(58.4% 0.068 149.9), rgb(94, 135, 102).
Aa
Black text reads best on this color (5.13:1).
About this color
#5E8766 is a medium-dark, muted green. In OKLCH its lightness is 58%, its chroma 0.068 and its hue 150°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Slate Green (#658D6D), ΔE 0.021 away. Black text reads best on it, at 5.13:1.
| Hue family | Greens |
| Lightness | medium-dark (58%) |
| Chroma | muted (0.068) |
| Temperature | in between |
| Nearest name | Slate Green (#658D6D) |
| Black text | 5.13:1 |
| White text | 4.09:1 |
Values
| HEX | #5E8766 |
| RGB | rgb(94, 135, 102) |
| HSL | hsl(132, 18%, 45%) |
| OKLCH | oklch(58.4% 0.068 149.9) |
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 #5E8766 | 4.09:1 | AA large text | Lc -73.5 | Content text, not long reading |
| Black text on #5E8766 | 5.13:1 | AA | Lc 36.1 | Non-text elements, placeholder text |
| #5E8766 text on white | 4.09:1 | AA large text | Lc 68.0 | Content text, not long reading |
| #5E8766 text on black | 5.13:1 | AA | Lc -33.6 | 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
#F4F6F4
oklch(97.1% 0.003 145.5)
-
Step 100
100
#E6ECE7
oklch(93.7% 0.009 150.7)
-
Step 200
200
#D2DCD3
oklch(88.4% 0.016 148.4)
-
Step 300
300
#B3C6B6
oklch(80.8% 0.03 150)
-
Step 400
400
#8CAA91
oklch(70.8% 0.049 149.8)
-
Step 500
500
#6F9476
oklch(63% 0.061 150.1)
-
Step 600
600 (this color)
#5E8766
oklch(58.4% 0.068 149.9)
-
Step 700
700
#466B4E
oklch(49.1% 0.063 150.4)
-
Step 800
800
#3A5740
oklch(42.7% 0.051 150.2)
-
Step 900
900
#324836
oklch(37.7% 0.041 149.7)
-
Step 950
950
#1D2A20
oklch(26.9% 0.026 151.5)
#5E8766 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) | #888064 | 0.058 |
| Deuteranopia (no green cones) | #817C68 | 0.056 |
| Tritanopia (no blue cones) | #58857E | 0.038 |
| Achromatopsia (no color) | #7D7D7D | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5E8766
#5E8766
oklch(58.4% 0.068 149.9)
- #936D8F
#936D8F
oklch(58.4% 0.068 330)
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 #5E8766, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate Green #658D6D ΔE 0.021
- Dark Sage #598556 ΔE 0.023
- Dusty Teal #4C9085 ΔE 0.044
- Green Grey #77926F ΔE 0.048
- Light Forest Green #4F9153 ΔE 0.049
- Military Green #667C3E ΔE 0.051
- Swamp #698339 ΔE 0.053
- Sea Green #2E8B57 ΔE 0.054
Use #5E8766 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.