#B35133#B35133

#B35133 is a mid, vivid red. Relative luminance 0.157; OKLCH L 55.4% C 0.135 H 37.6°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#B35133
RGB	rgb(179, 81, 51)
HSL	hsl(14, 56%, 45%)
HSV	hsv(14, 72%, 70%)
CMYK	cmyk(0%, 54.7%, 71.5%, 29.8%)
CIE-LAB	lab(46.59, 37.82, 36.31)
CIE-LCH	lch(46.59, 52.42, 43.83°)
OKLab	oklab(55.39% 0.1072 0.0825)
OKLCH	oklch(55.39% 0.135 37.6)
XYZ	xyz(22.1325, 15.7104, 4.9982)
Luminance	0.1571 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B35133 #3395B3

analogous

#B33355 #B35133 #B39133

triadic

#B35133 #33B351 #5133B3

tetradic

#B35133 #55B333 #3395B3 #9133B3

square

#B35133 #55B333 #3395B3 #9133B3

split-complementary

#B35133 #33B391 #3355B3

monochromatic

#542618 #833B25 #B35133 #CE7155 #DC9984

Accessibility & contrast

On white

5.07

#B35133 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#B35133 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B35133

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B35133	#FFFFFF	#000000	##FFFFFF
##B35133	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6130

Deuteranopia (green-blind)

#847731

Tritanopia (blue-blind)

#C43D4A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b35133;
/* rgb */ color: rgb(179, 81, 51);
/* oklch */ color: oklch(55.4% 0.135 37.6);

Tailwind

colors: {
  custom: {
    50: '#d0846c',
    500: '#b35133',
    950: '#000000',
  },
}

SCSS

$custom: #b35133;
$custom-light: #d0846c;
$custom-dark: #000000;

JSON

{
  "hex": "#b35133",
  "rgb": {
    "r": 179,
    "g": 81,
    "b": 51
  },
  "hsl": {
    "h": 14.062,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.55386,
    "c": 0.1353,
    "h": 37.6
  },
  "luminance": 0.15708
}

Semantic roles & 50–950 ramp

primary

#B35133

secondary

#7CB4C6

accent

#BCDF49

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B35133

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

Preview Lab → · Contrast checker → · Palette generator →