#D53F44#D53F44

#D53F44 is a mid, vivid red. Relative luminance 0.181; OKLCH L 58.9% C 0.187 H 23.3°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#D53F44
RGB	rgb(213, 63, 68)
HSL	hsl(358, 64%, 54%)
HSV	hsv(358, 70%, 84%)
CMYK	cmyk(0%, 70.4%, 68.1%, 16.5%)
CIE-LAB	lab(49.65, 58.48, 31.67)
CIE-LCH	lch(49.65, 66.50, 28.43°)
OKLab	oklab(58.85% 0.1714 0.0737)
OKLCH	oklch(58.85% 0.187 23.3)
XYZ	xyz(30.2647, 18.1230, 7.3722)
Luminance	0.1812 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D53F44 #3FD5D0

analogous

#D53F8F #D53F44 #D5853F

triadic

#D53F44 #44D53F #3F44D5

tetradic

#D53F44 #8FD53F #3FD5D0 #853FD5

square

#D53F44 #8FD53F #3FD5D0 #853FD5

split-complementary

#D53F44 #3FD585 #3F8FD5

monochromatic

#7E1C1F #B0272B #D53F44 #E07175 #EBA3A6

Accessibility & contrast

On white

4.54

#D53F44 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#D53F44 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D53F44

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D53F44	#FFFFFF	#000000	##000000
##D53F44	1.00	4.54	4.62	4.62
#FFFFFF	4.54	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)

#696243

Deuteranopia (green-blind)

#8F823F

Tritanopia (blue-blind)

#EA0942

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #d53f44;
/* rgb */ color: rgb(213, 63, 68);
/* oklch */ color: oklch(58.9% 0.187 23.3);

Tailwind

colors: {
  custom: {
    50: '#ea7e78',
    500: '#d53f44',
    950: '#000000',
  },
}

SCSS

$custom: #d53f44;
$custom-light: #ea7e78;
$custom-dark: #000000;

JSON

{
  "hex": "#d53f44",
  "rgb": {
    "r": 213,
    "g": 63,
    "b": 68
  },
  "hsl": {
    "h": 358,
    "s": 64.103,
    "l": 54.118
  },
  "oklch": {
    "l": 0.58851,
    "c": 0.18655,
    "h": 23.3
  },
  "luminance": 0.18119
}

Semantic roles & 50–950 ramp

primary

#D53F44

secondary

#98D8D6

accent

#E7E241

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#180B09

muted

#867C7B

Preview Lab

Preview with #D53F44

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

Preview Lab → · Contrast checker → · Palette generator →