#0B6051
Closest named color: Dark Green Blue (#1F6357). oklch(43.9% 0.078 176.6), rgb(11, 96, 81).
Aa
White text reads best on this color (7.48:1).
About this color
#0B6051 is a dark, moderately saturated teal or cyan. In OKLCH its lightness is 44%, its chroma 0.078 and its hue 177°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Green Blue (#1F6357), ΔE 0.017 away. White text reads best on it, at 7.48:1.
| Hue family | Teals and cyans |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.078) |
| Temperature | cool |
| Nearest name | Dark Green Blue (#1F6357) |
| Black text | 2.80:1 |
| White text | 7.48:1 |
Values
| HEX | #0B6051 |
| RGB | rgb(11, 96, 81) |
| HSL | hsl(169, 79%, 21%) |
| OKLCH | oklch(43.9% 0.078 176.6) |
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 #0B6051 | 7.48:1 | AAA | Lc -90.4 | Preferred for body text |
| Black text on #0B6051 | 2.80:1 | Fails | Lc 18.4 | Dividers and decoration only |
| #0B6051 text on white | 7.48:1 | AAA | Lc 85.6 | Fine for body text |
| #0B6051 text on black | 2.80:1 | Fails | Lc -16.4 | Dividers and decoration only |
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 800.
-
Step 50
50
#F1F7F5
oklch(97.1% 0.007 174.4)
-
Step 100
100
#E1EDE9
oklch(93.6% 0.014 174.2)
-
Step 200
200
#C9DFD9
oklch(88.6% 0.025 177.6)
-
Step 300
300
#A2CBC0
oklch(80.9% 0.046 176.9)
-
Step 400
400
#6DB09F
oklch(70.7% 0.073 176.1)
-
Step 500
500
#3F9C88
oklch(63.1% 0.093 176.6)
-
Step 600
600
#0A8672
oklch(55.5% 0.101 177.1)
-
Step 700
700
#00715F
oklch(49% 0.091 176.5)
-
Step 800
800 (this color)
#0B6051
oklch(43.9% 0.078 176.6)
-
Step 900
900
#134C41
oklch(37.7% 0.061 177.2)
-
Step 950
950
#0E2D26
oklch(27.1% 0.039 176)
#0B6051 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) | #5C5950 | 0.082 |
| Deuteranopia (no green cones) | #515252 | 0.077 |
| Tritanopia (no blue cones) | #00615C | 0.017 |
| Achromatopsia (no color) | #555555 | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0B6051
#0B6051
oklch(43.9% 0.078 176.6)
- #743F53
#743F53
oklch(43.9% 0.078 356.7)
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 #0B6051, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Green Blue #1F6357 ΔE 0.017
- Spruce #0A5F38 ΔE 0.038
- Pine #2B5D34 ΔE 0.042
- Petrol #005F6A ΔE 0.043
- Dark Aqua #05696B ΔE 0.044
- Deep Teal #00555A ΔE 0.045
- Dark Blue Green #005249 ΔE 0.046
- Dark Slate Gray #2F4F4F ΔE 0.057
Use #0B6051 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.