#D64937#D64937

#D64937 is a mid, vivid red. Relative luminance 0.193; OKLCH L 59.9% C 0.180 H 30.4°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#D64937
RGB	rgb(214, 73, 55)
HSL	hsl(7, 66%, 53%)
HSV	hsv(7, 74%, 84%)
CMYK	cmyk(0%, 65.9%, 74.3%, 16.1%)
CIE-LAB	lab(51.08, 54.30, 40.74)
CIE-LCH	lch(51.08, 67.88, 36.88°)
OKLab	oklab(59.91% 0.1555 0.0911)
OKLCH	oklch(59.91% 0.18 30.4)
XYZ	xyz(30.8071, 19.3416, 5.7248)
Luminance	0.1934 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D64937 #37C4D6

analogous

#D63775 #D64937 #D69837

triadic

#D64937 #37D649 #4937D6

tetradic

#D64937 #75D637 #37C4D6 #9837D6

square

#D64937 #75D637 #37C4D6 #9837D6

split-complementary

#D64937 #37D698 #3775D6

monochromatic

#7A2419 #AC3323 #D64937 #E0776A #EBA59D

Accessibility & contrast

On white

4.31

#D64937 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#D64937 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D64937

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D64937	#FFFFFF	#000000	##000000
##D64937	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#716634

Deuteranopia (green-blind)

#948532

Tritanopia (blue-blind)

#EB2146

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #d64937;
/* rgb */ color: rgb(214, 73, 55);
/* oklch */ color: oklch(59.9% 0.180 30.4);

Tailwind

colors: {
  custom: {
    50: '#eb836f',
    500: '#d64937',
    950: '#000000',
  },
}

SCSS

$custom: #d64937;
$custom-light: #eb836f;
$custom-dark: #000000;

JSON

{
  "hex": "#d64937",
  "rgb": {
    "r": 214,
    "g": 73,
    "b": 55
  },
  "hsl": {
    "h": 6.792,
    "s": 65.975,
    "l": 52.745
  },
  "oklch": {
    "l": 0.59907,
    "c": 0.18016,
    "h": 30.4
  },
  "luminance": 0.19337
}

Semantic roles & 50–950 ramp

primary

#D64937

secondary

#92CFD7

accent

#D6E93F

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#180B07

muted

#867C7A

Preview Lab

Preview with #D64937

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

Preview Lab → · Contrast checker → · Palette generator →