#20152E
Closest named color: Rich Black (#0D1B2A). oklch(22.3% 0.049 302.9), rgb(32, 21, 46).
Aa
White text reads best on this color (17.38:1).
About this color
#20152E is a very dark, muted purple. In OKLCH its lightness is 22%, its chroma 0.049 and its hue 303°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rich Black (#0D1B2A), ΔE 0.039 away. White text reads best on it, at 17.38:1.
| Hue family | Purples |
| Lightness | very dark (22%) |
| Chroma | muted (0.049) |
| Temperature | in between |
| Nearest name | Rich Black (#0D1B2A) |
| Black text | 1.20:1 |
| White text | 17.38:1 |
Values
| HEX | #20152E |
| RGB | rgb(32, 21, 46) |
| HSL | hsl(266, 37%, 13%) |
| OKLCH | oklch(22.3% 0.049 302.9) |
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 #20152E | 17.38:1 | AAA | Lc -106.5 | Preferred for body text |
| Black text on #20152E | 1.20:1 | Fails | Lc 0.0 | Not readable |
| #20152E text on white | 17.38:1 | AAA | Lc 104.2 | Preferred for body text |
| #20152E text on black | 1.20:1 | 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
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#ECE7F3
oklch(93.5% 0.017 304.8)
-
Step 200
200
#DDD4EB
oklch(88.4% 0.033 303.4)
-
Step 300
300
#C8B8E0
oklch(80.9% 0.058 303.3)
-
Step 400
400
#AC92D1
oklch(70.6% 0.094 303)
-
Step 500
500
#9877C4
oklch(63.2% 0.118 302.9)
-
Step 600
600
#835EB1
oklch(55.6% 0.129 303)
-
Step 700
700
#6F4D98
oklch(49.1% 0.12 303.2)
-
Step 800
800
#5A407B
oklch(42.7% 0.098 302.8)
-
Step 900
900
#4A3663
oklch(37.6% 0.078 303.4)
-
Step 950
950 (this color)
#20152E
oklch(22.3% 0.049 302.9)
#20152E 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) | #0E1A2F | 0.034 |
| Deuteranopia (no green cones) | #111A2D | 0.031 |
| Tritanopia (no blue cones) | #1E191F | 0.036 |
| Achromatopsia (no color) | #1A1A1A | 0.049 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #20152E
#20152E
oklch(22.3% 0.049 302.9)
- #171F03
#171F03
oklch(22.4% 0.049 123.4)
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 #20152E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Black #0D1B2A ΔE 0.039
- Dark #1B2431 ΔE 0.050
- Very Dark Purple #2A0134 ΔE 0.055
- Midnight Purple #280137 ΔE 0.055
- Oxford Blue #1B263B ΔE 0.056
- Jet #212529 ΔE 0.059
- Eggplant #380835 ΔE 0.061
- Dark Purple #35063E ΔE 0.064
Use #20152E 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.