#02150E
Closest named color: Rich Navy (#001219). oklch(17.6% 0.031 168.1), rgb(2, 21, 14).
Aa
White text reads best on this color (18.81:1).
About this color
#02150E is a very dark, muted green. In OKLCH its lightness is 18%, its chroma 0.031 and its hue 168°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rich Navy (#001219), ΔE 0.030 away. White text reads best on it, at 18.81:1.
| Hue family | Greens |
| Lightness | very dark (18%) |
| Chroma | muted (0.031) |
| Temperature | in between |
| Nearest name | Rich Navy (#001219) |
| Black text | 1.11:1 |
| White text | 18.81:1 |
Values
| HEX | #02150E |
| RGB | rgb(2, 21, 14) |
| HSL | hsl(158, 83%, 5%) |
| OKLCH | oklch(17.6% 0.031 168.1) |
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 #02150E | 18.81:1 | AAA | Lc -107.3 | Preferred for body text |
| Black text on #02150E | 1.11:1 | Fails | Lc 0.0 | Not readable |
| #02150E text on white | 18.81:1 | AAA | Lc 105.2 | Preferred for body text |
| #02150E 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
#F2F6F5
oklch(97% 0.004 179.7)
-
Step 100
100
#E3ECE8
oklch(93.5% 0.011 167.8)
-
Step 200
200
#CDDED6
oklch(88.6% 0.021 166)
-
Step 300
300
#AAC9BC
oklch(80.9% 0.038 168.1)
-
Step 400
400
#7CAD9A
oklch(70.7% 0.059 168.6)
-
Step 500
500
#589881
oklch(63% 0.075 168.8)
-
Step 600
600
#3B836A
oklch(55.6% 0.083 168)
-
Step 700
700
#2C6F58
oklch(49.2% 0.078 167.6)
-
Step 800
800
#265A48
oklch(42.6% 0.064 168)
-
Step 900
900
#254A3D
oklch(37.7% 0.049 168.8)
-
Step 950
950 (this color)
#02150E
oklch(17.6% 0.031 168.1)
#02150E 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) | #14130E | 0.031 |
| Deuteranopia (no green cones) | #11110E | 0.029 |
| Tritanopia (no blue cones) | #001513 | 0.010 |
| Achromatopsia (no color) | #111111 | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #02150E
#02150E
oklch(17.6% 0.031 168.1)
- #1B0B13
#1B0B13
oklch(17.7% 0.031 349.4)
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 #02150E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Navy #001219 ΔE 0.030
- Almost Black #070D0D ΔE 0.033
- Rich Black #0D1B2A ΔE 0.061
- Very Dark Brown #1D0200 ΔE 0.083
- Jet #212529 ΔE 0.092
- Dark #1B2431 ΔE 0.092
- Dark Forest Green #002D04 ΔE 0.099
- Dark Navy Blue #00022E ΔE 0.104
Use #02150E 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.