#430637
Closest named color: Aubergine (#3D0734). oklch(26.6% 0.106 337.9), rgb(67, 6, 55).
Aa
White text reads best on this color (15.91:1).
About this color
#430637 is a dark, moderately saturated purple. In OKLCH its lightness is 27%, its chroma 0.106 and its hue 338°. Its hue sits on the warm side of the wheel. The nearest named color is Aubergine (#3D0734), ΔE 0.015 away. White text reads best on it, at 15.91:1.
| Hue family | Purples |
| Lightness | dark (27%) |
| Chroma | moderately saturated (0.106) |
| Temperature | warm |
| Nearest name | Aubergine (#3D0734) |
| Black text | 1.31:1 |
| White text | 15.91:1 |
Values
| HEX | #430637 |
| RGB | rgb(67, 6, 55) |
| HSL | hsl(312, 84%, 14%) |
| OKLCH | oklch(26.6% 0.106 337.9) |
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 #430637 | 15.91:1 | AAA | Lc -104.8 | Preferred for body text |
| Black text on #430637 | 1.31:1 | Fails | Lc 0.0 | Not readable |
| #430637 text on white | 15.91:1 | AAA | Lc 102.0 | Preferred for body text |
| #430637 text on black | 1.31:1 | 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
#FEF1F9
oklch(97.1% 0.017 339.9)
-
Step 100
100
#FBE1F2
oklch(93.6% 0.036 338.6)
-
Step 200
200
#F9C8E9
oklch(88.5% 0.07 338.5)
-
Step 300
300
#F5A0DD
oklch(80.8% 0.126 337.8)
-
Step 400
400
#EC65CC
oklch(70.7% 0.202 337.7)
-
Step 500
500
#E226BE
oklch(63.1% 0.257 337.9)
-
Step 600
600
#C300A3
oklch(55.5% 0.244 337.9)
-
Step 700
700
#A5008A
oklch(49.1% 0.215 337.7)
-
Step 800
800
#890072
oklch(42.8% 0.188 337.8)
-
Step 900
900
#73005F
oklch(37.7% 0.165 338)
-
Step 950
950 (this color)
#430637
oklch(26.6% 0.106 337.9)
#430637 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) | #091C38 | 0.118 |
| Deuteranopia (no green cones) | #1F2536 | 0.099 |
| Tritanopia (no blue cones) | #470A1E | 0.051 |
| Achromatopsia (no color) | #222222 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #430637
#430637
oklch(26.6% 0.106 337.9)
- #002E19
#002E19
oklch(26.5% 0.062 157.8)
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 #430637, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Aubergine #3D0734 ΔE 0.015
- Eggplant Purple #430541 ΔE 0.019
- Dark Plum #3F012C ΔE 0.023
- Eggplant #380835 ΔE 0.026
- Deep Violet #490648 ΔE 0.033
- Dark Purple #35063E ΔE 0.038
- Deep Purple #36013F ΔE 0.041
- Plum Purple #4E0550 ΔE 0.051
Use #430637 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.