#430320
Closest named color: Dark Plum (#3F012C). oklch(25.2% 0.097 0.1), rgb(67, 3, 32).
Aa
White text reads best on this color (16.50:1).
About this color
#430320 is a dark, moderately saturated red. In OKLCH its lightness is 25%, its chroma 0.097 and its hue 0°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Plum (#3F012C), ΔE 0.028 away. White text reads best on it, at 16.50:1.
| Hue family | Reds |
| Lightness | dark (25%) |
| Chroma | moderately saturated (0.097) |
| Temperature | warm |
| Nearest name | Dark Plum (#3F012C) |
| Black text | 1.27:1 |
| White text | 16.50:1 |
Values
| HEX | #430320 |
| RGB | rgb(67, 3, 32) |
| HSL | hsl(333, 91%, 14%) |
| OKLCH | oklch(25.2% 0.097 0.1) |
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 #430320 | 16.50:1 | AAA | Lc -105.1 | Preferred for body text |
| Black text on #430320 | 1.27:1 | Fails | Lc 0.0 | Not readable |
| #430320 text on white | 16.50:1 | AAA | Lc 102.5 | Preferred for body text |
| #430320 text on black | 1.27:1 | 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
#FFF1F5
oklch(97% 0.016 358)
-
Step 100
100
#FEE1E9
oklch(93.6% 0.033 359.2)
-
Step 200
200
#FEC8D7
oklch(88.4% 0.064 0.1)
-
Step 300
300
#FDA1BD
oklch(80.9% 0.114 0.2)
-
Step 400
400
#F7679C
oklch(70.7% 0.183 359.9)
-
Step 500
500
#EF2A83
oklch(63.1% 0.234 0.3)
-
Step 600
600
#D0006E
oklch(55.6% 0.225 359.9)
-
Step 700
700
#B0005C
oklch(49% 0.199 360)
-
Step 800
800
#92004B
oklch(42.7% 0.173 0.1)
-
Step 900
900
#7B003E
oklch(37.7% 0.153 0.2)
-
Step 950
950 (this color)
#430320
oklch(25.2% 0.097 0.1)
#430320 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) | #131721 | 0.110 |
| Deuteranopia (no green cones) | #25231F | 0.096 |
| Tritanopia (no blue cones) | #4A0010 | 0.032 |
| Achromatopsia (no color) | #1F1F1F | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #430320
#430320
oklch(25.2% 0.097 0.1)
- #002923
#002923
oklch(25.2% 0.046 180.4)
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 #430320, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Plum #3F012C ΔE 0.028
- Aubergine #3D0734 ΔE 0.041
- Dark Maroon #3C0008 ΔE 0.043
- Eggplant #380835 ΔE 0.049
- Deep Brown #410200 ΔE 0.052
- Mahogany #4A0100 ΔE 0.052
- Eggplant Purple #430541 ΔE 0.062
- Dark Purple #35063E ΔE 0.069
Use #430320 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.