#DC131F
Closest named color: Crimson (#DC143C). oklch(56.8% 0.224 26.8), rgb(220, 19, 31).
Aa
White text reads best on this color (5.05:1).
About this color
#DC131F is a medium-dark, vivid red. In OKLCH its lightness is 57%, its chroma 0.224 and its hue 27°. Its hue sits on the warm side of the wheel. The nearest named color is Crimson (#DC143C), ΔE 0.026 away. White text reads best on it, at 5.05:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.224) |
| Temperature | warm |
| Nearest name | Crimson (#DC143C) |
| Black text | 4.15:1 |
| White text | 5.05:1 |
Values
| HEX | #DC131F |
| RGB | rgb(220, 19, 31) |
| HSL | hsl(356, 84%, 47%) |
| OKLCH | oklch(56.8% 0.224 26.8) |
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 #DC131F | 5.05:1 | AA | Lc -77.9 | Fine for body text |
| Black text on #DC131F | 4.15:1 | AA large text | Lc 31.6 | Non-text elements, placeholder text |
| #DC131F text on white | 5.05:1 | AA | Lc 72.5 | Content text, not long reading |
| #DC131F text on black | 4.15:1 | AA large text | Lc -29.2 | 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
#FFF2F1
oklch(97.1% 0.014 22.8)
-
Step 100
100
#FDE3DF
oklch(93.6% 0.029 28.1)
-
Step 200
200
#FCCCC5
oklch(88.5% 0.056 27.9)
-
Step 300
300
#FBA79E
oklch(80.8% 0.101 26.2)
-
Step 400
400
#F57368
oklch(70.7% 0.162 26.9)
-
Step 500
500
#EC433E
oklch(63% 0.207 26.8)
-
Step 600
600 (this color)
#DC131F
oklch(56.8% 0.224 26.8)
-
Step 700
700
#B70013
oklch(49% 0.2 26.8)
-
Step 800
800
#97020F
oklch(42.6% 0.172 26.7)
-
Step 900
900
#791515
oklch(37.6% 0.134 26.6)
-
Step 950
950
#48100E
oklch(27.1% 0.085 26.6)
#DC131F 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) | #5E541C | 0.247 |
| Deuteranopia (no green cones) | #8D7D10 | 0.222 |
| Tritanopia (no blue cones) | #F3001D | 0.045 |
| Achromatopsia (no color) | #6F6F6F | 0.226 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DC131F
#DC131F
oklch(56.8% 0.224 26.8)
- #008693
#008693
oklch(56.7% 0.097 206.8)
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 #DC131F, closest first.
No curated palette has a color within ΔE 0.04 of #DC131F.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Crimson #DC143C ΔE 0.026
- Cherry #CF0234 ΔE 0.037
- Tomato Red #EC2D01 ΔE 0.047
- Red Pantone #EF233C ΔE 0.048
- Imperial Red #E63946 ΔE 0.050
- Lipstick #D5174E ΔE 0.051
- Cherry Red #F7022A ΔE 0.054
- Faded Red #D3494E ΔE 0.061
Use #DC131F 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.