#B02419#B02419

#B02419 is a mid, vivid red. Relative luminance 0.106; OKLCH L 49.4% C 0.177 H 29.5°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#B02419
RGB	rgb(176, 36, 25)
HSL	hsl(4, 75%, 39%)
HSV	hsv(4, 86%, 69%)
CMYK	cmyk(0%, 79.5%, 85.8%, 31%)
CIE-LAB	lab(38.84, 54.50, 42.01)
CIE-LCH	lch(38.84, 68.82, 37.63°)
OKLab	oklab(49.37% 0.1544 0.0874)
OKLCH	oklch(49.37% 0.177 29.5)
XYZ	xyz(18.7132, 10.5651, 1.9735)
Luminance	0.1056 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B02419 #19A5B0

analogous

#B0195A #B02419 #B07019

triadic

#B02419 #19B024 #2419B0

tetradic

#B02419 #5AB019 #19A5B0 #7019B0

square

#B02419 #5AB019 #19A5B0 #7019B0

split-complementary

#B02419 #19B070 #195AB0

monochromatic

#450E0A #7A1911 #B02419 #E03426 #E8665C

Accessibility & contrast

On white

6.75

#B02419 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#B02419 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B02419

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B02419	#FFFFFF	#000000	##FFFFFF
##B02419	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514815

Deuteranopia (green-blind)

#736610

Tritanopia (blue-blind)

#C20023

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #b02419;
/* rgb */ color: rgb(176, 36, 25);
/* oklch */ color: oklch(49.4% 0.177 29.5);

Tailwind

colors: {
  custom: {
    50: '#d26c58',
    500: '#b02419',
    950: '#000000',
  },
}

SCSS

$custom: #b02419;
$custom-light: #d26c58;
$custom-dark: #000000;

JSON

{
  "hex": "#b02419",
  "rgb": {
    "r": 176,
    "g": 36,
    "b": 25
  },
  "hsl": {
    "h": 4.371,
    "s": 75.124,
    "l": 39.412
  },
  "oklch": {
    "l": 0.49373,
    "c": 0.17747,
    "h": 29.5
  },
  "luminance": 0.10562
}

Semantic roles & 50–950 ramp

primary

#B02419

secondary

#59C3CC

accent

#E4F236

background

#FEF6F5

surface

#FCECE9

border

#D5C7C5

text

#160803

muted

#847A78

Preview Lab

Preview with #B02419

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

Preview Lab → · Contrast checker → · Palette generator →