#B04334#B04334

#B04334 is a mid, vivid red. Relative luminance 0.135; OKLCH L 53.0% C 0.146 H 30.4°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#B04334
RGB	rgb(176, 67, 52)
HSL	hsl(7, 54%, 45%)
HSV	hsv(7, 70%, 69%)
CMYK	cmyk(0%, 61.9%, 70.5%, 31%)
CIE-LAB	lab(43.50, 43.55, 32.07)
CIE-LCH	lch(43.50, 54.09, 36.37°)
OKLab	oklab(52.95% 0.1255 0.0737)
OKLCH	oklch(52.95% 0.146 30.4)
XYZ	xyz(20.5336, 13.4952, 4.7717)
Luminance	0.1349 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04334 #34A1B0

analogous

#B03463 #B04334 #B08134

triadic

#B04334 #34B043 #4334B0

tetradic

#B04334 #63B034 #34A1B0 #8134B0

square

#B04334 #63B034 #34A1B0 #8134B0

split-complementary

#B04334 #34B081 #3463B0

monochromatic

#521F18 #813126 #B04334 #CD6355 #DB8E84

Accessibility & contrast

On white

5.68

#B04334 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#B04334 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04334

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04334	#FFFFFF	#000000	##FFFFFF
##B04334	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605832

Deuteranopia (green-blind)

#7C7031

Tritanopia (blue-blind)

#C12A40

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b04334;
/* rgb */ color: rgb(176, 67, 52);
/* oklch */ color: oklch(53.0% 0.146 30.4);

Tailwind

colors: {
  custom: {
    50: '#cf7c6c',
    500: '#b04334',
    950: '#000000',
  },
}

SCSS

$custom: #b04334;
$custom-light: #cf7c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#b04334",
  "rgb": {
    "r": 176,
    "g": 67,
    "b": 52
  },
  "hsl": {
    "h": 7.258,
    "s": 54.386,
    "l": 44.706
  },
  "oklch": {
    "l": 0.52954,
    "c": 0.14553,
    "h": 30.4
  },
  "luminance": 0.13492
}

Semantic roles & 50–950 ramp

primary

#B04334

secondary

#7CBBC4

accent

#CCDE4A

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B04334

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

Preview Lab → · Contrast checker → · Palette generator →