#221130
Closest named color: Very Dark Purple (#2A0134). oklch(21.9% 0.061 307.4), rgb(34, 17, 48).
Aa
White text reads best on this color (17.63:1).
About this color
#221130 is a very dark, muted purple. In OKLCH its lightness is 22%, its chroma 0.061 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Very Dark Purple (#2A0134), ΔE 0.041 away. White text reads best on it, at 17.63:1.
| Hue family | Purples |
| Lightness | very dark (22%) |
| Chroma | muted (0.061) |
| Temperature | in between |
| Nearest name | Very Dark Purple (#2A0134) |
| Black text | 1.19:1 |
| White text | 17.63:1 |
Values
| HEX | #221130 |
| RGB | rgb(34, 17, 48) |
| HSL | hsl(273, 48%, 13%) |
| OKLCH | oklch(21.9% 0.061 307.4) |
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 #221130 | 17.63:1 | AAA | Lc -106.6 | Preferred for body text |
| Black text on #221130 | 1.19:1 | Fails | Lc 0.0 | Not readable |
| #221130 text on white | 17.63:1 | AAA | Lc 104.3 | Preferred for body text |
| #221130 text on black | 1.19:1 | 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
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#EDE6F5
oklch(93.5% 0.021 306.8)
-
Step 200
200
#E0D3EE
oklch(88.6% 0.039 307.2)
-
Step 300
300
#CDB5E6
oklch(81% 0.073 307)
-
Step 400
400
#B48DD9
oklch(70.8% 0.116 307.2)
-
Step 500
500
#A26ECE
oklch(63.1% 0.148 307.7)
-
Step 600
600
#8D54BB
oklch(55.6% 0.161 307.5)
-
Step 700
700
#7844A1
oklch(49.2% 0.149 307.6)
-
Step 800
800
#613883
oklch(42.6% 0.125 307.1)
-
Step 900
900
#4F3169
oklch(37.6% 0.097 307.1)
-
Step 950
950 (this color)
#221130
oklch(21.9% 0.061 307.4)
#221130 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) | #081831 | 0.049 |
| Deuteranopia (no green cones) | #0D192F | 0.044 |
| Tritanopia (no blue cones) | #20171E | 0.045 |
| Achromatopsia (no color) | #191919 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #221130
#221130
oklch(21.9% 0.061 307.4)
- #131F00
#131F00
oklch(22% 0.057 127.4)
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 #221130, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Purple #2A0134 ΔE 0.041
- Midnight Purple #280137 ΔE 0.042
- Rich Black #0D1B2A ΔE 0.051
- Eggplant #380835 ΔE 0.053
- Dark Purple #35063E ΔE 0.054
- Deep Purple #36013F ΔE 0.060
- Dark #1B2431 ΔE 0.062
- Aubergine #3D0734 ΔE 0.064
Use #221130 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.