#D63D3C#D63D3C

#D63D3C is a mid, vivid red. Relative luminance 0.180; OKLCH L 58.7% C 0.190 H 25.6°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#D63D3C
RGB	rgb(214, 61, 60)
HSL	hsl(0, 65%, 54%)
HSV	hsv(0, 72%, 84%)
CMYK	cmyk(0%, 71.5%, 72%, 16.1%)
CIE-LAB	lab(49.45, 59.14, 36.11)
CIE-LCH	lch(49.45, 69.29, 31.41°)
OKLab	oklab(58.71% 0.1717 0.0821)
OKLCH	oklch(58.71% 0.19 25.6)
XYZ	xyz(30.2193, 17.9644, 6.1504)
Luminance	0.1796 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D63D3C #3CD5D6

analogous

#D63C88 #D63D3C #D68A3C

triadic

#D63D3C #3CD63D #3D3CD6

tetradic

#D63D3C #88D63C #3CD5D6 #8A3CD6

square

#D63D3C #88D63C #3CD5D6 #8A3CD6

split-complementary

#D63D3C #3CD68A #3C88D6

monochromatic

#7D1B1A #B02625 #D63D3C #E16F6F #EBA2A1

Accessibility & contrast

On white

4.57

#D63D3C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#D63D3C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D63D3C

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D63D3C	#FFFFFF	#000000	##000000
##D63D3C	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#69603A

Deuteranopia (green-blind)

#908237

Tritanopia (blue-blind)

#EB003F

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #d63d3c;
/* rgb */ color: rgb(214, 61, 60);
/* oklch */ color: oklch(58.7% 0.190 25.6);

Tailwind

colors: {
  custom: {
    50: '#eb7d72',
    500: '#d63d3c',
    950: '#000000',
  },
}

SCSS

$custom: #d63d3c;
$custom-light: #eb7d72;
$custom-dark: #000000;

JSON

{
  "hex": "#d63d3c",
  "rgb": {
    "r": 214,
    "g": 61,
    "b": 60
  },
  "hsl": {
    "h": 0.39,
    "s": 65.254,
    "l": 53.725
  },
  "oklch": {
    "l": 0.58705,
    "c": 0.19027,
    "h": 25.6
  },
  "luminance": 0.1796
}

Semantic roles & 50–950 ramp

primary

#D63D3C

secondary

#96D7D8

accent

#E7E840

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#180A08

muted

#867C7B

Preview Lab

Preview with #D63D3C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →