#0B8A66
Closest named color: Viridian (#1E9167). oklch(56.3% 0.114 166.3), rgb(11, 138, 102).
Aa
Black text reads best on this color (4.84:1).
About this color
#0B8A66 is a medium-dark, moderately saturated green. In OKLCH its lightness is 56%, its chroma 0.114 and its hue 166°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Viridian (#1E9167), ΔE 0.023 away. Black text reads best on it, at 4.84:1.
| Hue family | Greens |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.114) |
| Temperature | in between |
| Nearest name | Viridian (#1E9167) |
| Black text | 4.84:1 |
| White text | 4.33:1 |
Values
| HEX | #0B8A66 |
| RGB | rgb(11, 138, 102) |
| HSL | hsl(163, 85%, 29%) |
| OKLCH | oklch(56.3% 0.114 166.3) |
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 #0B8A66 | 4.33:1 | AA large text | Lc -75.0 | Content text, not long reading |
| Black text on #0B8A66 | 4.84:1 | AA | Lc 34.6 | Non-text elements, placeholder text |
| #0B8A66 text on white | 4.33:1 | AA large text | Lc 69.5 | Content text, not long reading |
| #0B8A66 text on black | 4.84:1 | AA | Lc -32.2 | 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
#F1F7F4
oklch(97.1% 0.007 164.9)
-
Step 100
100
#E1EDE8
oklch(93.6% 0.014 169.2)
-
Step 200
200
#C8DFD5
oklch(88.4% 0.028 167.7)
-
Step 300
300
#A2CCB9
oklch(81% 0.052 165.8)
-
Step 400
400
#6CB195
oklch(70.6% 0.082 166.3)
-
Step 500
500
#3D9D7B
oklch(63% 0.104 166.5)
-
Step 600
600 (this color)
#0B8A66
oklch(56.3% 0.114 166.3)
-
Step 700
700
#007254
oklch(49% 0.101 166.9)
-
Step 800
800
#015E44
oklch(42.8% 0.088 166.2)
-
Step 900
900
#124D39
oklch(37.7% 0.069 166)
-
Step 950
950
#0E2D22
oklch(27% 0.042 167)
#0B8A66 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) | #877F64 | 0.114 |
| Deuteranopia (no green cones) | #797568 | 0.110 |
| Tritanopia (no blue cones) | #008A80 | 0.040 |
| Achromatopsia (no color) | #797979 | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0B8A66
#0B8A66
oklch(56.3% 0.114 166.3)
- #A45883
#A45883
oklch(56.3% 0.113 346.3)
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 #0B8A66, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Viridian #1E9167 ΔE 0.023
- Sea Green #2E8B57 ΔE 0.024
- Jungle Green #048243 ΔE 0.049
- Dark Sage #598556 ΔE 0.050
- Light Forest Green #4F9153 ΔE 0.054
- Ocean Green #3D9973 ΔE 0.055
- Dark Cyan #008B8B ΔE 0.056
- Teal #008080 ΔE 0.058
Use #0B8A66 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.