#D54337#D54337

#D54337 is a mid, vivid red. Relative luminance 0.184; OKLCH L 59.1% C 0.185 H 28.6°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#D54337
RGB	rgb(213, 67, 55)
HSL	hsl(5, 65%, 53%)
HSV	hsv(5, 74%, 84%)
CMYK	cmyk(0%, 68.5%, 74.2%, 16.5%)
CIE-LAB	lab(50.03, 56.37, 39.52)
CIE-LCH	lch(50.03, 68.84, 35.04°)
OKLab	oklab(59.08% 0.162 0.0885)
OKLCH	oklch(59.08% 0.185 28.6)
XYZ	xyz(30.1407, 18.4408, 5.5860)
Luminance	0.1844 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D54337 #37C9D5

analogous

#D5377A #D54337 #D59237

triadic

#D54337 #37D543 #4337D5

tetradic

#D54337 #7AD537 #37C9D5 #9237D5

square

#D54337 #7AD537 #37C9D5 #9237D5

split-complementary

#D54337 #37D592 #377AD5

monochromatic

#782019 #AB2E24 #D54337 #E0736A #EAA29C

Accessibility & contrast

On white

4.48

#D54337 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#D54337 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D54337

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D54337	#FFFFFF	#000000	##000000
##D54337	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6334

Deuteranopia (green-blind)

#918332

Tritanopia (blue-blind)

#EA1141

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #d54337;
/* rgb */ color: rgb(213, 67, 55);
/* oklch */ color: oklch(59.1% 0.185 28.6);

Tailwind

colors: {
  custom: {
    50: '#eb806f',
    500: '#d54337',
    950: '#000000',
  },
}

SCSS

$custom: #d54337;
$custom-light: #eb806f;
$custom-dark: #000000;

JSON

{
  "hex": "#d54337",
  "rgb": {
    "r": 213,
    "g": 67,
    "b": 55
  },
  "hsl": {
    "h": 4.557,
    "s": 65.289,
    "l": 52.549
  },
  "oklch": {
    "l": 0.59081,
    "c": 0.18461,
    "h": 28.6
  },
  "luminance": 0.18436
}

Semantic roles & 50–950 ramp

primary

#D54337

secondary

#92D1D6

accent

#DBE840

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#180B07

muted

#867C7A

Preview Lab

Preview with #D54337

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

Preview Lab → · Contrast checker → · Palette generator →