#01150C
Closest named color: Rich Navy (#001219). oklch(17.4% 0.035 163.7), rgb(1, 21, 12).
Aa
White text reads best on this color (18.85:1).
About this color
#01150C is a very dark, muted green. In OKLCH its lightness is 17%, its chroma 0.035 and its hue 164°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rich Navy (#001219), ΔE 0.033 away. White text reads best on it, at 18.85:1.
| Hue family | Greens |
| Lightness | very dark (17%) |
| Chroma | muted (0.035) |
| Temperature | in between |
| Nearest name | Rich Navy (#001219) |
| Black text | 1.11:1 |
| White text | 18.85:1 |
Values
| HEX | #01150C |
| RGB | rgb(1, 21, 12) |
| HSL | hsl(153, 91%, 4%) |
| OKLCH | oklch(17.4% 0.035 163.7) |
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 #01150C | 18.85:1 | AAA | Lc -107.3 | Preferred for body text |
| Black text on #01150C | 1.11:1 | Fails | Lc 0.0 | Not readable |
| #01150C text on white | 18.85:1 | AAA | Lc 105.2 | Preferred for body text |
| #01150C text on black | 1.11:1 | Fails | Lc 0.0 | Not readable |
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 950.
-
Step 50
50
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E3ECE8
oklch(93.5% 0.011 167.8)
-
Step 200
200
#CCDED5
oklch(88.5% 0.023 164.5)
-
Step 300
300
#A9CAB9
oklch(81% 0.043 162.9)
-
Step 400
400
#7AAE95
oklch(70.7% 0.066 163.3)
-
Step 500
500
#559A7B
oklch(63.2% 0.085 163.2)
-
Step 600
600
#368464
oklch(55.5% 0.092 163.6)
-
Step 700
700
#287053
oklch(49.2% 0.086 163.4)
-
Step 800
800
#235B44
oklch(42.7% 0.071 163.5)
-
Step 900
900
#224B39
oklch(37.7% 0.056 163.1)
-
Step 950
950 (this color)
#01150C
oklch(17.4% 0.035 163.7)
#01150C 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) | #14130B | 0.033 |
| Deuteranopia (no green cones) | #11100D | 0.034 |
| Tritanopia (no blue cones) | #001513 | 0.014 |
| Achromatopsia (no color) | #111111 | 0.035 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #01150C
#01150C
oklch(17.4% 0.035 163.7)
- #1B0A14
#1B0A14
oklch(17.5% 0.034 345)
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 #01150C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Navy #001219 ΔE 0.033
- Almost Black #070D0D ΔE 0.035
- Rich Black #0D1B2A ΔE 0.065
- Very Dark Brown #1D0200 ΔE 0.084
- Jet #212529 ΔE 0.095
- Dark #1B2431 ΔE 0.096
- Dark Forest Green #002D04 ΔE 0.098
- Very Dark Green #062E03 ΔE 0.103
Use #01150C 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.