#420A3D
Closest named color: Eggplant Purple (#430541). oklch(27.2% 0.106 332.1), rgb(66, 10, 61).
Aa
White text reads best on this color (15.64:1).
About this color
#420A3D is a dark, moderately saturated purple. In OKLCH its lightness is 27%, its chroma 0.106 and its hue 332°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Eggplant Purple (#430541), ΔE 0.011 away. White text reads best on it, at 15.64:1.
| Hue family | Purples |
| Lightness | dark (27%) |
| Chroma | moderately saturated (0.106) |
| Temperature | in between |
| Nearest name | Eggplant Purple (#430541) |
| Black text | 1.34:1 |
| White text | 15.64:1 |
Values
| HEX | #420A3D |
| RGB | rgb(66, 10, 61) |
| HSL | hsl(305, 74%, 15%) |
| OKLCH | oklch(27.2% 0.106 332.1) |
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 #420A3D | 15.64:1 | AAA | Lc -104.6 | Preferred for body text |
| Black text on #420A3D | 1.34:1 | Fails | Lc 0.0 | Not readable |
| #420A3D text on white | 15.64:1 | AAA | Lc 101.9 | Preferred for body text |
| #420A3D text on black | 1.34:1 | 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
#FDF2FA
oklch(97.2% 0.016 335.1)
-
Step 100
100
#F9E1F5
oklch(93.5% 0.037 331.3)
-
Step 200
200
#F5C9EE
oklch(88.5% 0.069 331.6)
-
Step 300
300
#F0A2E4
oklch(80.9% 0.125 332.3)
-
Step 400
400
#E569D7
oklch(70.7% 0.2 332)
-
Step 500
500
#DA2FCC
oklch(63.1% 0.256 331.9)
-
Step 600
600
#BF00B2
oklch(55.7% 0.251 332.1)
-
Step 700
700
#A10096
oklch(49.1% 0.221 332.1)
-
Step 800
800
#85007C
oklch(42.7% 0.193 332)
-
Step 900
900
#6F0467
oklch(37.7% 0.166 332.2)
-
Step 950
950 (this color)
#420A3D
oklch(27.2% 0.106 332.1)
#420A3D 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) | #061E3E | 0.116 |
| Deuteranopia (no green cones) | #1D263C | 0.096 |
| Tritanopia (no blue cones) | #451123 | 0.055 |
| Achromatopsia (no color) | #232323 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #420A3D
#420A3D
oklch(27.2% 0.106 332.1)
- #003014
#003014
oklch(27.1% 0.071 152.1)
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 #420A3D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Eggplant Purple #430541 ΔE 0.011
- Aubergine #3D0734 ΔE 0.021
- Deep Violet #490648 ΔE 0.025
- Eggplant #380835 ΔE 0.028
- Dark Plum #3F012C ΔE 0.034
- Dark Purple #35063E ΔE 0.034
- Deep Purple #36013F ΔE 0.037
- Plum Purple #4E0550 ΔE 0.043
Use #420A3D 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.