#201121
Closest named color: Rich Black (#0D1B2A). oklch(20.6% 0.038 324.7), rgb(32, 17, 33).
Aa
White text reads best on this color (18.04:1).
About this color
#201121 is a very dark, muted purple. In OKLCH its lightness is 21%, its chroma 0.038 and its hue 325°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rich Black (#0D1B2A), ΔE 0.046 away. White text reads best on it, at 18.04:1.
| Hue family | Purples |
| Lightness | very dark (21%) |
| Chroma | muted (0.038) |
| Temperature | in between |
| Nearest name | Rich Black (#0D1B2A) |
| Black text | 1.16:1 |
| White text | 18.04:1 |
Values
| HEX | #201121 |
| RGB | rgb(32, 17, 33) |
| HSL | hsl(296, 32%, 10%) |
| OKLCH | oklch(20.6% 0.038 324.7) |
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 #201121 | 18.04:1 | AAA | Lc -106.9 | Preferred for body text |
| Black text on #201121 | 1.16:1 | Fails | Lc 0.0 | Not readable |
| #201121 text on white | 18.04:1 | AAA | Lc 104.7 | Preferred for body text |
| #201121 text on black | 1.16:1 | 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
#F8F4F8
oklch(97.1% 0.007 325.6)
-
Step 100
100
#EEE7EF
oklch(93.6% 0.013 321.9)
-
Step 200
200
#E2D4E2
oklch(88.5% 0.024 325.8)
-
Step 300
300
#D0B7D1
oklch(80.9% 0.045 324.8)
-
Step 400
400
#B891BA
oklch(70.6% 0.073 324.7)
-
Step 500
500
#A676A9
oklch(63.2% 0.093 324.6)
-
Step 600
600
#905E94
oklch(55.6% 0.1 324.2)
-
Step 700
700
#7B4D7E
oklch(49.1% 0.094 324.7)
-
Step 800
800
#644066
oklch(42.8% 0.076 325)
-
Step 900
900
#523653
oklch(37.7% 0.06 325.5)
-
Step 950
950 (this color)
#201121
oklch(20.6% 0.038 324.7)
#201121 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) | #101522 | 0.034 |
| Deuteranopia (no green cones) | #131720 | 0.033 |
| Tritanopia (no blue cones) | #211317 | 0.023 |
| Achromatopsia (no color) | #161616 | 0.038 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #201121
#201121
oklch(20.6% 0.038 324.7)
- #0B1C0C
#0B1C0C
oklch(20.6% 0.039 145.3)
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 #201121, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Black #0D1B2A ΔE 0.046
- Very Dark Purple #2A0134 ΔE 0.061
- Midnight Purple #280137 ΔE 0.064
- Dark #1B2431 ΔE 0.064
- Rich Navy #001219 ΔE 0.066
- Jet #212529 ΔE 0.067
- Eggplant #380835 ΔE 0.070
- Almost Black #070D0D ΔE 0.070
Use #201121 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.