#D63E3D#D63E3D

#D63E3D is a mid, vivid red. Relative luminance 0.181; OKLCH L 58.8% C 0.189 H 25.5°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#D63E3D
RGB	rgb(214, 62, 61)
HSL	hsl(0, 65%, 54%)
HSV	hsv(0, 71%, 84%)
CMYK	cmyk(0%, 71%, 71.5%, 16.1%)
CIE-LAB	lab(49.60, 58.82, 35.71)
CIE-LCH	lch(49.60, 68.81, 31.26°)
OKLab	oklab(58.82% 0.1709 0.0814)
OKLCH	oklch(58.82% 0.189 25.5)
XYZ	xyz(30.2999, 18.0829, 6.3089)
Luminance	0.1808 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D63E3D #3DD5D6

analogous

#D63D89 #D63E3D #D68B3D

triadic

#D63E3D #3DD63E #3E3DD6

tetradic

#D63E3D #89D63D #3DD5D6 #8B3DD6

square

#D63E3D #89D63D #3DD5D6 #8B3DD6

split-complementary

#D63E3D #3DD68B #3D89D6

monochromatic

#7E1B1B #B12625 #D63E3D #E17070 #EBA3A2

Accessibility & contrast

On white

4.55

#D63E3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#D63E3D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D63E3D

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D63E3D	#FFFFFF	#000000	##000000
##D63E3D	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A613B

Deuteranopia (green-blind)

#908238

Tritanopia (blue-blind)

#EB0040

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #d63e3d;
/* rgb */ color: rgb(214, 62, 61);
/* oklch */ color: oklch(58.8% 0.189 25.5);

Tailwind

colors: {
  custom: {
    50: '#eb7d73',
    500: '#d63e3d',
    950: '#000000',
  },
}

SCSS

$custom: #d63e3d;
$custom-light: #eb7d73;
$custom-dark: #000000;

JSON

{
  "hex": "#d63e3d",
  "rgb": {
    "r": 214,
    "g": 62,
    "b": 61
  },
  "hsl": {
    "h": 0.392,
    "s": 65.106,
    "l": 53.922
  },
  "oklch": {
    "l": 0.58816,
    "c": 0.18926,
    "h": 25.5
  },
  "luminance": 0.18078
}

Semantic roles & 50–950 ramp

primary

#D63E3D

secondary

#97D8D8

accent

#E7E840

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#180B08

muted

#867C7B

Preview Lab

Preview with #D63E3D

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

Preview Lab → · Contrast checker → · Palette generator →