#430F20
Closest named color: Dark Plum (#3F012C). oklch(26.5% 0.081 4.7), rgb(67, 15, 32).
Aa
White text reads best on this color (15.81:1).
About this color
#430F20 is a dark, moderately saturated red. In OKLCH its lightness is 26%, its chroma 0.081 and its hue 5°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Plum (#3F012C), ΔE 0.043 away. White text reads best on it, at 15.81:1.
| Hue family | Reds |
| Lightness | dark (26%) |
| Chroma | moderately saturated (0.081) |
| Temperature | warm |
| Nearest name | Dark Plum (#3F012C) |
| Black text | 1.32:1 |
| White text | 15.81:1 |
Values
| HEX | #430F20 |
| RGB | rgb(67, 15, 32) |
| HSL | hsl(340, 63%, 16%) |
| OKLCH | oklch(26.5% 0.081 4.7) |
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 #430F20 | 15.81:1 | AAA | Lc -104.9 | Preferred for body text |
| Black text on #430F20 | 1.32:1 | Fails | Lc 0.0 | Not readable |
| #430F20 text on white | 15.81:1 | AAA | Lc 102.2 | Preferred for body text |
| #430F20 text on black | 1.32:1 | 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
#FEF2F4
oklch(97.1% 0.013 5.8)
-
Step 100
100
#FBE3E7
oklch(93.6% 0.027 6.2)
-
Step 200
200
#F9CBD4
oklch(88.4% 0.053 5.1)
-
Step 300
300
#F6A7B9
oklch(81% 0.096 4.5)
-
Step 400
400
#ED7394
oklch(70.7% 0.153 4.7)
-
Step 500
500
#E3467A
oklch(63% 0.196 4.6)
-
Step 600
600
#CE1863
oklch(55.5% 0.212 4.7)
-
Step 700
700
#B20052
oklch(49.1% 0.197 4.8)
-
Step 800
800
#910C43
oklch(42.7% 0.164 4.9)
-
Step 900
900
#741839
oklch(37.7% 0.128 4.4)
-
Step 950
950 (this color)
#430F20
oklch(26.5% 0.081 4.7)
#430F20 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) | #1A1C20 | 0.091 |
| Deuteranopia (no green cones) | #28261F | 0.082 |
| Tritanopia (no blue cones) | #490716 | 0.021 |
| Achromatopsia (no color) | #222222 | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #430F20
#430F20
oklch(26.5% 0.081 4.7)
- #002C28
#002C28
oklch(26.4% 0.046 185.5)
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 #430F20, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Plum #3F012C ΔE 0.043
- Mahogany #4A0100 ΔE 0.047
- Dark Maroon #3C0008 ΔE 0.047
- Deep Brown #410200 ΔE 0.049
- Aubergine #3D0734 ΔE 0.049
- Eggplant #380835 ΔE 0.056
- Chocolate Brown #411900 ΔE 0.059
- Eggplant Purple #430541 ΔE 0.068
Use #430F20 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.