#430C27
Closest named color: Dark Plum (#3F012C). oklch(26.4% 0.088 355), rgb(67, 12, 39).
Aa
White text reads best on this color (15.90:1).
About this color
#430C27 is a dark, moderately saturated red. In OKLCH its lightness is 26%, its chroma 0.088 and its hue 355°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Plum (#3F012C), ΔE 0.029 away. White text reads best on it, at 15.90:1.
| Hue family | Reds |
| Lightness | dark (26%) |
| Chroma | moderately saturated (0.088) |
| Temperature | warm |
| Nearest name | Dark Plum (#3F012C) |
| Black text | 1.32:1 |
| White text | 15.90:1 |
Values
| HEX | #430C27 |
| RGB | rgb(67, 12, 39) |
| HSL | hsl(331, 70%, 15%) |
| OKLCH | oklch(26.4% 0.088 355) |
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 #430C27 | 15.90:1 | AAA | Lc -104.9 | Preferred for body text |
| Black text on #430C27 | 1.32:1 | Fails | Lc 0.0 | Not readable |
| #430C27 text on white | 15.90:1 | AAA | Lc 102.2 | Preferred for body text |
| #430C27 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
#FEF2F6
oklch(97.2% 0.014 355)
-
Step 100
100
#FCE2EB
oklch(93.6% 0.031 354.7)
-
Step 200
200
#FACADB
oklch(88.5% 0.058 355.1)
-
Step 300
300
#F7A4C4
oklch(80.9% 0.105 355)
-
Step 400
400
#EE6FA6
oklch(70.8% 0.166 355)
-
Step 500
500
#E43E90
oklch(63.1% 0.213 355)
-
Step 600
600
#CE007A
oklch(55.6% 0.228 355)
-
Step 700
700
#AE0066
oklch(49% 0.201 355.1)
-
Step 800
800
#900054
oklch(42.7% 0.175 354.8)
-
Step 900
900
#751245
oklch(37.8% 0.139 355.3)
-
Step 950
950 (this color)
#430C27
oklch(26.4% 0.088 355)
#430C27 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) | #161C28 | 0.099 |
| Deuteranopia (no green cones) | #262626 | 0.088 |
| Tritanopia (no blue cones) | #490718 | 0.029 |
| Achromatopsia (no color) | #222222 | 0.089 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #430C27
#430C27
oklch(26.4% 0.088 355)
- #002D23
#002D23
oklch(26.5% 0.051 173.4)
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 #430C27, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Plum #3F012C ΔE 0.029
- Aubergine #3D0734 ΔE 0.034
- Eggplant #380835 ΔE 0.043
- Eggplant Purple #430541 ΔE 0.053
- Dark Maroon #3C0008 ΔE 0.055
- Mahogany #4A0100 ΔE 0.060
- Deep Brown #410200 ΔE 0.061
- Dark Purple #35063E ΔE 0.062
Use #430C27 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.