#5C8F75
Closest named color: Slate Green (#658D6D). oklch(60.6% 0.068 161.3), rgb(92, 143, 117).
Aa
Black text reads best on this color (5.64:1).
About this color
#5C8F75 is a medium-dark, muted green. In OKLCH its lightness is 61%, its chroma 0.068 and its hue 161°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Slate Green (#658D6D), ΔE 0.013 away. Black text reads best on it, at 5.64:1.
| Hue family | Greens |
| Lightness | medium-dark (61%) |
| Chroma | muted (0.068) |
| Temperature | in between |
| Nearest name | Slate Green (#658D6D) |
| Black text | 5.64:1 |
| White text | 3.72:1 |
Values
| HEX | #5C8F75 |
| RGB | rgb(92, 143, 117) |
| HSL | hsl(149, 22%, 46%) |
| OKLCH | oklch(60.6% 0.068 161.3) |
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 #5C8F75 | 3.72:1 | AA large text | Lc -70.2 | Content text, not long reading |
| Black text on #5C8F75 | 5.64:1 | AA | Lc 39.4 | Non-text elements, placeholder text |
| #5C8F75 text on white | 3.72:1 | AA large text | Lc 64.7 | Content text, not long reading |
| #5C8F75 text on black | 5.64:1 | AA | Lc -36.9 | 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 500.
-
Step 50
50
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E5ECE8
oklch(93.7% 0.009 161.3)
-
Step 200
200
#CFDDD5
oklch(88.5% 0.019 161.1)
-
Step 300
300
#AFC8BA
oklch(81% 0.033 161.1)
-
Step 400
400
#84AB96
oklch(70.6% 0.052 161.2)
-
Step 500
500 (this color)
#5C8F75
oklch(60.6% 0.068 161.3)
-
Step 600
600
#498165
oklch(55.6% 0.074 160.9)
-
Step 700
700
#3A6D54
oklch(49.1% 0.069 161.1)
-
Step 800
800
#305945
oklch(42.7% 0.058 161.4)
-
Step 900
900
#2B493A
oklch(37.7% 0.045 161.5)
-
Step 950
950
#1A2B22
oklch(27.1% 0.028 160.6)
#5C8F75 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) | #8E8874 | 0.066 |
| Deuteranopia (no green cones) | #858277 | 0.063 |
| Tritanopia (no blue cones) | #518F88 | 0.029 |
| Achromatopsia (no color) | #848484 | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5C8F75
#5C8F75
oklch(60.6% 0.068 161.3)
- #9F728E
#9F728E
oklch(60.6% 0.068 341.5)
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 #5C8F75, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate Green #658D6D ΔE 0.013
- Dusty Teal #4C9085 ΔE 0.026
- Green Grey #77926F ΔE 0.035
- Ocean Green #3D9973 ΔE 0.039
- Grey Teal #5E9B8A ΔE 0.040
- Sea #3C9992 ΔE 0.046
- Dark Sage #598556 ΔE 0.046
- Dull Teal #5F9E8F ΔE 0.050
Use #5C8F75 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.