#D45937#D45937

#D45937 is a mid, vivid red. Relative luminance 0.214; OKLCH L 61.6% C 0.163 H 36.2°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#D45937
RGB	rgb(212, 89, 55)
HSL	hsl(13, 65%, 52%)
HSV	hsv(13, 74%, 83%)
CMYK	cmyk(0%, 58%, 74.1%, 16.9%)
CIE-LAB	lab(53.41, 46.54, 43.17)
CIE-LCH	lch(53.41, 63.47, 42.85°)
OKLab	oklab(61.6% 0.1315 0.0964)
OKLCH	oklch(61.6% 0.163 36.2)
XYZ	xyz(31.4166, 21.4219, 6.0942)
Luminance	0.2142 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D45937 #37B2D4

analogous

#D43763 #D45937 #D4A837

triadic

#D45937 #37D459 #5937D4

tetradic

#D45937 #63D437 #37B2D4 #A837D4

square

#D45937 #63D437 #37B2D4 #A837D4

split-complementary

#D45937 #37D4A8 #3763D4

monochromatic

#772E1A #A94124 #D45937 #DF8369 #EAAD9C

Accessibility & contrast

On white

3.97

#D45937 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#D45937 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D45937

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D45937	#FFFFFF	#000000	##000000
##D45937	1.00	3.97	5.28	5.28
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6F33

Deuteranopia (green-blind)

#998A33

Tritanopia (blue-blind)

#E93D52

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #d45937;
/* rgb */ color: rgb(212, 89, 55);
/* oklch */ color: oklch(61.6% 0.163 36.2);

Tailwind

colors: {
  custom: {
    50: '#e98c6f',
    500: '#d45937',
    950: '#000000',
  },
}

SCSS

$custom: #d45937;
$custom-light: #e98c6f;
$custom-dark: #000000;

JSON

{
  "hex": "#d45937",
  "rgb": {
    "r": 212,
    "g": 89,
    "b": 55
  },
  "hsl": {
    "h": 12.994,
    "s": 64.609,
    "l": 52.353
  },
  "oklch": {
    "l": 0.61596,
    "c": 0.1631,
    "h": 36.2
  },
  "luminance": 0.21418
}

Semantic roles & 50–950 ramp

primary

#D45937

secondary

#91C7D6

accent

#C3E840

background

#FFF8F6

surface

#FFF0EC

border

#D7CBC7

text

#180C07

muted

#867D7A

Preview Lab

Preview with #D45937

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

Preview Lab → · Contrast checker → · Palette generator →