#D03C2F#D03C2F

#D03C2F is a mid, vivid red. Relative luminance 0.168; OKLCH L 57.4% C 0.187 H 29.2°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#D03C2F
RGB	rgb(208, 60, 47)
HSL	hsl(5, 63%, 50%)
HSV	hsv(5, 77%, 82%)
CMYK	cmyk(0%, 71.2%, 77.4%, 18.4%)
CIE-LAB	lab(48.07, 57.09, 41.53)
CIE-LCH	lch(48.07, 70.60, 36.03°)
OKLab	oklab(57.43% 0.1633 0.0911)
OKLCH	oklch(57.43% 0.187 29.2)
XYZ	xyz(28.1446, 16.8512, 4.4594)
Luminance	0.1685 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D03C2F #2FC3D0

analogous

#D02F72 #D03C2F #D08D2F

triadic

#D03C2F #2FD03C #3C2FD0

tetradic

#D03C2F #72D02F #2FC3D0 #8D2FD0

square

#D03C2F #72D02F #2FC3D0 #8D2FD0

split-complementary

#D03C2F #2FD08D #2F72D0

monochromatic

#6C1F18 #9E2E24 #D03C2F #DB6B61 #E79A93

Accessibility & contrast

On white

4.81

#D03C2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#D03C2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D03C2F

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D03C2F	#FFFFFF	#000000	##FFFFFF
##D03C2F	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685D2C

Deuteranopia (green-blind)

#8C7E29

Tritanopia (blue-blind)

#E5003A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #d03c2f;
/* rgb */ color: rgb(208, 60, 47);
/* oklch */ color: oklch(57.4% 0.187 29.2);

Tailwind

colors: {
  custom: {
    50: '#e87b69',
    500: '#d03c2f',
    950: '#000000',
  },
}

SCSS

$custom: #d03c2f;
$custom-light: #e87b69;
$custom-dark: #000000;

JSON

{
  "hex": "#d03c2f",
  "rgb": {
    "r": 208,
    "g": 60,
    "b": 47
  },
  "hsl": {
    "h": 4.845,
    "s": 63.137,
    "l": 50
  },
  "oklch": {
    "l": 0.57426,
    "c": 0.18698,
    "h": 29.2
  },
  "luminance": 0.16847
}

Semantic roles & 50–950 ramp

primary

#D03C2F

secondary

#89CCD1

accent

#D9E642

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#180A06

muted

#867C7A

Preview Lab

Preview with #D03C2F

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

Preview Lab → · Contrast checker → · Palette generator →