#D63D43#D63D43

#D63D43 is a mid, vivid red. Relative luminance 0.180; OKLCH L 58.8% C 0.189 H 23.2°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#D63D43
RGB	rgb(214, 61, 67)
HSL	hsl(358, 65%, 54%)
HSV	hsv(358, 71%, 84%)
CMYK	cmyk(0%, 71.5%, 68.7%, 16.1%)
CIE-LAB	lab(49.55, 59.46, 32.18)
CIE-LCH	lch(49.55, 67.61, 28.42°)
OKLab	oklab(58.81% 0.1742 0.0747)
OKLCH	oklch(58.81% 0.189 23.2)
XYZ	xyz(30.4167, 18.0434, 7.1902)
Luminance	0.1804 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D63D43 #3DD6D0

analogous

#D63D90 #D63D43 #D6843D

triadic

#D63D43 #43D63D #3D43D6

tetradic

#D63D43 #90D63D #3DD6D0 #843DD6

square

#D63D43 #90D63D #3DD6D0 #843DD6

split-complementary

#D63D43 #3DD684 #3D90D6

monochromatic

#7E1B1F #B1252B #D63D43 #E17074 #EBA2A5

Accessibility & contrast

On white

4.56

#D63D43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#D63D43 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D63D43

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D63D43	#FFFFFF	#000000	##000000
##D63D43	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#696142

Deuteranopia (green-blind)

#8F823E

Tritanopia (blue-blind)

#EB0041

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #d63d43;
/* rgb */ color: rgb(214, 61, 67);
/* oklch */ color: oklch(58.8% 0.189 23.2);

Tailwind

colors: {
  custom: {
    50: '#eb7d77',
    500: '#d63d43',
    950: '#000000',
  },
}

SCSS

$custom: #d63d43;
$custom-light: #eb7d77;
$custom-dark: #000000;

JSON

{
  "hex": "#d63d43",
  "rgb": {
    "r": 214,
    "g": 61,
    "b": 67
  },
  "hsl": {
    "h": 357.647,
    "s": 65.106,
    "l": 53.922
  },
  "oklch": {
    "l": 0.58807,
    "c": 0.18949,
    "h": 23.2
  },
  "luminance": 0.18039
}

Semantic roles & 50–950 ramp

primary

#D63D43

secondary

#97D8D5

accent

#E8E140

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#180A08

muted

#867C7B

Preview Lab

Preview with #D63D43

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

Preview Lab → · Contrast checker → · Palette generator →