#5D8971
Closest named color: Slate Green (#658D6D). oklch(59.1% 0.061 159.9), rgb(93, 137, 113).
Aa
Black text reads best on this color (5.28:1).
About this color
#5D8971 is a medium-dark, muted green. In OKLCH its lightness is 59%, its chroma 0.061 and its hue 160°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Slate Green (#658D6D), ΔE 0.018 away. Black text reads best on it, at 5.28:1.
| Hue family | Greens |
| Lightness | medium-dark (59%) |
| Chroma | muted (0.061) |
| Temperature | in between |
| Nearest name | Slate Green (#658D6D) |
| Black text | 5.28:1 |
| White text | 3.97:1 |
Values
| HEX | #5D8971 |
| RGB | rgb(93, 137, 113) |
| HSL | hsl(147, 19%, 45%) |
| OKLCH | oklch(59.1% 0.061 159.9) |
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 #5D8971 | 3.97:1 | AA large text | Lc -72.5 | Content text, not long reading |
| Black text on #5D8971 | 5.28:1 | AA | Lc 37.0 | Non-text elements, placeholder text |
| #5D8971 text on white | 3.97:1 | AA large text | Lc 67.0 | Content text, not long reading |
| #5D8971 text on black | 5.28:1 | AA | Lc -34.6 | 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
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E6EBE8
oklch(93.5% 0.007 160.1)
-
Step 200
200
#D1DCD6
oklch(88.4% 0.014 162.4)
-
Step 300
300
#B2C6BB
oklch(80.8% 0.027 161.8)
-
Step 400
400
#8AA997
oklch(70.6% 0.043 159.6)
-
Step 500
500
#6C947E
oklch(63% 0.055 160.2)
-
Step 600
600 (this color)
#5D8971
oklch(59.1% 0.061 159.9)
-
Step 700
700
#436B56
oklch(49.1% 0.057 160.4)
-
Step 800
800
#385746
oklch(42.7% 0.046 159.6)
-
Step 900
900
#30483B
oklch(37.8% 0.037 160.3)
-
Step 950
950
#1D2A23
oklch(27% 0.022 160.9)
#5D8971 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) | #888370 | 0.058 |
| Deuteranopia (no green cones) | #817D72 | 0.057 |
| Tritanopia (no blue cones) | #548982 | 0.026 |
| Achromatopsia (no color) | #808080 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5D8971
#5D8971
oklch(59.1% 0.061 159.9)
- #976F89
#976F89
oklch(59% 0.062 340.1)
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 #5D8971, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate Green #658D6D ΔE 0.018
- Dusty Teal #4C9085 ΔE 0.031
- Dark Sage #598556 ΔE 0.038
- Green Grey #77926F ΔE 0.044
- Ocean Green #3D9973 ΔE 0.052
- Grey Teal #5E9B8A ΔE 0.055
- Steel Grey #6F828A ΔE 0.055
- Medium Grey #7D7F7C ΔE 0.056
Use #5D8971 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.