#201630
Closest named color: Rich Black (#0D1B2A). oklch(22.7% 0.05 300.2), rgb(32, 22, 48).
Aa
White text reads best on this color (17.22:1).
About this color
#201630 is a very dark, muted purple. In OKLCH its lightness is 23%, its chroma 0.050 and its hue 300°. 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 17.22:1.
| Hue family | Purples |
| Lightness | very dark (23%) |
| Chroma | muted (0.050) |
| Temperature | in between |
| Nearest name | Rich Black (#0D1B2A) |
| Black text | 1.21:1 |
| White text | 17.22:1 |
Values
| HEX | #201630 |
| RGB | rgb(32, 22, 48) |
| HSL | hsl(263, 37%, 14%) |
| OKLCH | oklch(22.7% 0.05 300.2) |
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 #201630 | 17.22:1 | AAA | Lc -106.4 | Preferred for body text |
| Black text on #201630 | 1.21:1 | Fails | Lc 0.0 | Not readable |
| #201630 text on white | 17.22:1 | AAA | Lc 104.0 | Preferred for body text |
| #201630 text on black | 1.21:1 | 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
#EBE7F4
oklch(93.5% 0.018 300.1)
-
Step 200
200
#DCD5EC
oklch(88.6% 0.032 299.6)
-
Step 300
300
#C6B8E2
oklch(80.8% 0.06 300.3)
-
Step 400
400
#AA93D3
oklch(70.7% 0.095 300.5)
-
Step 500
500
#9577C8
oklch(63.1% 0.122 300)
-
Step 600
600
#805EB4
oklch(55.5% 0.133 300.4)
-
Step 700
700
#6C4E9B
oklch(49.1% 0.122 299.9)
-
Step 800
800
#58407E
oklch(42.7% 0.102 300)
-
Step 900
900
#483765
oklch(37.7% 0.079 299.7)
-
Step 950
950 (this color)
#201630
oklch(22.7% 0.05 300.2)
#201630 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) | #0F1B31 | 0.032 |
| Deuteranopia (no green cones) | #111B2F | 0.030 |
| Tritanopia (no blue cones) | #1D1B20 | 0.040 |
| Achromatopsia (no color) | #1B1B1B | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #201630
#201630
oklch(22.7% 0.05 300.2)
- #191F02
#191F02
oklch(22.6% 0.05 120)
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 #201630, 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 0.047
- Oxford Blue #1B263B ΔE 0.052
- Very Dark Purple #2A0134 ΔE 0.056
- Midnight Purple #280137 ΔE 0.056
- Jet #212529 ΔE 0.057
- Eggplant #380835 ΔE 0.061
- Dark Purple #35063E ΔE 0.063
Use #201630 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.