#D63C3E#D63C3E

#D63C3E is a mid, vivid red. Relative luminance 0.179; OKLCH L 58.6% C 0.191 H 24.7°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#D63C3E
RGB	rgb(214, 60, 62)
HSL	hsl(359, 65%, 54%)
HSV	hsv(359, 72%, 84%)
CMYK	cmyk(0%, 72%, 71%, 16.1%)
CIE-LAB	lab(49.35, 59.58, 34.84)
CIE-LCH	lch(49.35, 69.02, 30.32°)
OKLab	oklab(58.64% 0.1735 0.0797)
OKLCH	oklch(58.64% 0.191 24.7)
XYZ	xyz(30.2203, 17.8802, 6.4165)
Luminance	0.1788 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D63C3E #3CD6D4

analogous

#D63C8B #D63C3E #D6873C

triadic

#D63C3E #3ED63C #3C3ED6

tetradic

#D63C3E #8BD63C #3CD6D4 #873CD6

square

#D63C3E #8BD63C #3CD6D4 #873CD6

split-complementary

#D63C3E #3CD687 #3C8BD6

monochromatic

#7D1A1C #B02527 #D63C3E #E16F70 #EBA1A2

Accessibility & contrast

On white

4.59

#D63C3E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#D63C3E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #D63C3E

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D63C3E	#FFFFFF	#000000	##FFFFFF
##D63C3E	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69603C

Deuteranopia (green-blind)

#8F8139

Tritanopia (blue-blind)

#EB003F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #d63c3e;
/* rgb */ color: rgb(214, 60, 62);
/* oklch */ color: oklch(58.6% 0.191 24.7);

Tailwind

colors: {
  custom: {
    50: '#eb7c73',
    500: '#d63c3e',
    950: '#000000',
  },
}

SCSS

$custom: #d63c3e;
$custom-light: #eb7c73;
$custom-dark: #000000;

JSON

{
  "hex": "#d63c3e",
  "rgb": {
    "r": 214,
    "g": 60,
    "b": 62
  },
  "hsl": {
    "h": 359.221,
    "s": 65.254,
    "l": 53.725
  },
  "oklch": {
    "l": 0.58637,
    "c": 0.19091,
    "h": 24.7
  },
  "luminance": 0.17876
}

Semantic roles & 50–950 ramp

primary

#D63C3E

secondary

#96D8D7

accent

#E8E640

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#180A08

muted

#867C7B

Preview Lab

Preview with #D63C3E

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

Preview Lab → · Contrast checker → · Palette generator →