#D7543F#D7543F

#D7543F is a mid, vivid red. Relative luminance 0.211; OKLCH L 61.5% C 0.169 H 31.4°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#D7543F
RGB	rgb(215, 84, 63)
HSL	hsl(8, 66%, 55%)
HSV	hsv(8, 71%, 84%)
CMYK	cmyk(0%, 60.9%, 70.7%, 15.7%)
CIE-LAB	lab(53.11, 50.27, 38.68)
CIE-LCH	lch(53.11, 63.43, 37.58°)
OKLab	oklab(61.5% 0.1443 0.0882)
OKLCH	oklch(61.5% 0.169 31.4)
XYZ	xyz(32.0952, 21.1510, 7.0942)
Luminance	0.2115 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D7543F #3FC2D7

analogous

#D73F76 #D7543F #D7A03F

triadic

#D7543F #3FD754 #543FD7

tetradic

#D7543F #76D73F #3FC2D7 #A03FD7

square

#D7543F #76D73F #3FC2D7 #A03FD7

split-complementary

#D7543F #3FD7A0 #3F76D7

monochromatic

#81291B #B33925 #D7543F #E28172 #ECAEA4

Accessibility & contrast

On white

4.02

#D7543F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#D7543F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D7543F

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D7543F	#FFFFFF	#000000	##000000
##D7543F	1.00	4.02	5.23	5.23
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#786D3C

Deuteranopia (green-blind)

#988A3B

Tritanopia (blue-blind)

#EC3650

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #d7543f;
/* rgb */ color: rgb(215, 84, 63);
/* oklch */ color: oklch(61.5% 0.169 31.4);

Tailwind

colors: {
  custom: {
    50: '#eb8975',
    500: '#d7543f',
    950: '#000000',
  },
}

SCSS

$custom: #d7543f;
$custom-light: #eb8975;
$custom-dark: #000000;

JSON

{
  "hex": "#d7543f",
  "rgb": {
    "r": 215,
    "g": 84,
    "b": 63
  },
  "hsl": {
    "h": 8.289,
    "s": 65.517,
    "l": 54.51
  },
  "oklch": {
    "l": 0.61496,
    "c": 0.16916,
    "h": 31.4
  },
  "luminance": 0.21147
}

Semantic roles & 50–950 ramp

primary

#D7543F

secondary

#99D0D9

accent

#D1E83F

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#180C08

muted

#867D7B

Preview Lab

Preview with #D7543F

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

Preview Lab → · Contrast checker → · Palette generator →