#D32B40
Closest named color: Crimson (#DC143C). oklch(56.7% 0.202 20.6), rgb(211, 43, 64).
Aa
White text reads best on this color (5.01:1).
About this color
#D32B40 is a medium-dark, vivid red. In OKLCH its lightness is 57%, its chroma 0.202 and its hue 21°. Its hue sits on the warm side of the wheel. The nearest named color is Crimson (#DC143C), ΔE 0.021 away. White text reads best on it, at 5.01:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.202) |
| Temperature | warm |
| Nearest name | Crimson (#DC143C) |
| Black text | 4.18:1 |
| White text | 5.01:1 |
Values
| HEX | #D32B40 |
| RGB | rgb(211, 43, 64) |
| HSL | hsl(353, 66%, 50%) |
| OKLCH | oklch(56.7% 0.202 20.6) |
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 #D32B40 | 5.01:1 | AA | Lc -78.4 | Fine for body text |
| Black text on #D32B40 | 4.18:1 | AA large text | Lc 31.1 | Non-text elements, placeholder text |
| #D32B40 text on white | 5.01:1 | AA | Lc 73.0 | Content text, not long reading |
| #D32B40 text on black | 4.18:1 | AA large text | Lc -28.7 | Dividers and decoration only |
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 600.
-
Step 50
50
#FEF2F2
oklch(97.1% 0.013 17.4)
-
Step 100
100
#FBE3E2
oklch(93.5% 0.026 20.5)
-
Step 200
200
#F9CDCB
oklch(88.6% 0.05 21.2)
-
Step 300
300
#F6A9A8
oklch(80.9% 0.091 20.1)
-
Step 400
400
#ED7879
oklch(70.7% 0.145 20.9)
-
Step 500
500
#E44E57
oklch(63.2% 0.186 20.8)
-
Step 600
600 (this color)
#D32B40
oklch(56.7% 0.202 20.6)
-
Step 700
700
#B3142F
oklch(49.2% 0.188 20.7)
-
Step 800
800
#911728
oklch(42.7% 0.155 20.4)
-
Step 900
900
#741D24
oklch(37.6% 0.12 20.9)
-
Step 950
950
#451316
oklch(27.1% 0.077 20.4)
#D32B40 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) | #5F583F | 0.222 |
| Deuteranopia (no green cones) | #897C3A | 0.203 |
| Tritanopia (no blue cones) | #E80035 | 0.041 |
| Achromatopsia (no color) | #6F6F6F | 0.203 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D32B40
#D32B40
oklch(56.7% 0.202 20.6)
- #00878D
#00878D
oklch(56.7% 0.096 200.3)
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 #D32B40, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Crimson #DC143C ΔE 0.021
- Lipstick #D5174E ΔE 0.029
- Cherry #CF0234 ΔE 0.030
- Faded Red #D3494E ΔE 0.042
- Ruby #CA0147 ΔE 0.043
- Imperial Red #E63946 ΔE 0.046
- Dull Red #BB3F3F ΔE 0.049
- Red Pantone #EF233C ΔE 0.054
Use #D32B40 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.