#D03E29#D03E29

#D03E29 is a mid, vivid red. Relative luminance 0.170; OKLCH L 57.6% C 0.186 H 31.3°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#D03E29
RGB	rgb(208, 62, 41)
HSL	hsl(8, 67%, 49%)
HSV	hsv(8, 80%, 82%)
CMYK	cmyk(0%, 70.2%, 80.3%, 18.4%)
CIE-LAB	lab(48.28, 56.15, 44.90)
CIE-LCH	lch(48.28, 71.90, 38.65°)
OKLab	oklab(57.57% 0.1592 0.0966)
OKLCH	oklch(57.57% 0.186 31.3)
XYZ	xyz(28.1386, 17.0196, 3.9009)
Luminance	0.1701 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D03E29 #29BBD0

analogous

#D02968 #D03E29 #D09229

triadic

#D03E29 #29D03E #3E29D0

tetradic

#D03E29 #68D029 #29BBD0 #9229D0

square

#D03E29 #68D029 #29BBD0 #9229D0

split-complementary

#D03E29 #29D092 #2968D0

monochromatic

#6A2015 #9D2F1F #D03E29 #DE6958 #E8978B

Accessibility & contrast

On white

4.77

#D03E29 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#D03E29 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D03E29

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D03E29	#FFFFFF	#000000	##FFFFFF
##D03E29	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695E25

Deuteranopia (green-blind)

#8D7E22

Tritanopia (blue-blind)

#E5003B

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #d03e29;
/* rgb */ color: rgb(208, 62, 41);
/* oklch */ color: oklch(57.6% 0.186 31.3);

Tailwind

colors: {
  custom: {
    50: '#e87c65',
    500: '#d03e29',
    950: '#000000',
  },
}

SCSS

$custom: #d03e29;
$custom-light: #e87c65;
$custom-dark: #000000;

JSON

{
  "hex": "#d03e29",
  "rgb": {
    "r": 208,
    "g": 62,
    "b": 41
  },
  "hsl": {
    "h": 7.545,
    "s": 67.068,
    "l": 48.824
  },
  "oklch": {
    "l": 0.57567,
    "c": 0.18621,
    "h": 31.3
  },
  "luminance": 0.17015
}

Semantic roles & 50–950 ramp

primary

#D03E29

secondary

#83C8D2

accent

#D4EA3E

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#180A06

muted

#867C7A

Preview Lab

Preview with #D03E29

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

Preview Lab → · Contrast checker → · Palette generator →