#302133
Closest named color: Jet (#212529). oklch(27.4% 0.039 320.7), rgb(48, 33, 51).
Aa
White text reads best on this color (15.09:1).
About this color
#302133 is a dark, muted purple. In OKLCH its lightness is 27%, its chroma 0.039 and its hue 321°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jet (#212529), ΔE 0.039 away. White text reads best on it, at 15.09:1.
| Hue family | Purples |
| Lightness | dark (27%) |
| Chroma | muted (0.039) |
| Temperature | in between |
| Nearest name | Jet (#212529) |
| Black text | 1.39:1 |
| White text | 15.09:1 |
Values
| HEX | #302133 |
| RGB | rgb(48, 33, 51) |
| HSL | hsl(290, 21%, 16%) |
| OKLCH | oklch(27.4% 0.039 320.7) |
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 #302133 | 15.09:1 | AAA | Lc -104.7 | Preferred for body text |
| Black text on #302133 | 1.39:1 | Fails | Lc 0.0 | Not readable |
| #302133 text on white | 15.09:1 | AAA | Lc 101.9 | Preferred for body text |
| #302133 text on black | 1.39:1 | 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
#F7F4F8
oklch(97.1% 0.006 317.8)
-
Step 100
100
#EEE7EF
oklch(93.6% 0.013 321.9)
-
Step 200
200
#E1D4E4
oklch(88.5% 0.026 319.9)
-
Step 300
300
#CFB7D3
oklch(80.8% 0.047 321.4)
-
Step 400
400
#B692BD
oklch(70.7% 0.073 320.8)
-
Step 500
500
#A376AC
oklch(63% 0.094 320.7)
-
Step 600
600
#8E5F98
oklch(55.7% 0.101 320.4)
-
Step 700
700
#794E81
oklch(49.2% 0.094 321.1)
-
Step 800
800
#624069
oklch(42.7% 0.078 320.6)
-
Step 900
900
#503655
oklch(37.5% 0.061 320.9)
-
Step 950
950 (this color)
#302133
oklch(27.4% 0.039 320.7)
#302133 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) | #1F2534 | 0.033 |
| Deuteranopia (no green cones) | #232732 | 0.030 |
| Tritanopia (no blue cones) | #302327 | 0.026 |
| Achromatopsia (no color) | #262626 | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #302133
#302133
oklch(27.4% 0.039 320.7)
- #1D2C1A
#1D2C1A
oklch(27.4% 0.038 140.4)
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 #302133, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.039
- Dark #1B2431 ΔE 0.039
- Oxford Blue #1B263B ΔE 0.040
- Space Cadet #2B2D42 ΔE 0.041
- Gunmetal #293241 ΔE 0.054
- Eggplant #380835 ΔE 0.064
- Aubergine #3D0734 ΔE 0.066
- Rich Black #0D1B2A ΔE 0.070
Use #302133 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.