#B54935#B54935

#B54935 is a mid, vivid red. Relative luminance 0.148; OKLCH L 54.6% C 0.145 H 32.4°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#B54935
RGB	rgb(181, 73, 53)
HSL	hsl(9, 55%, 46%)
HSV	hsv(9, 71%, 71%)
CMYK	cmyk(0%, 59.7%, 70.7%, 29%)
CIE-LAB	lab(45.43, 42.61, 33.95)
CIE-LCH	lch(45.43, 54.49, 38.55°)
OKLab	oklab(54.57% 0.1222 0.0777)
OKLCH	oklch(54.57% 0.145 32.4)
XYZ	xyz(22.0834, 14.8488, 5.0707)
Luminance	0.1485 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54935 #35A1B5

analogous

#B53561 #B54935 #B58935

triadic

#B54935 #35B549 #4935B5

tetradic

#B54935 #61B535 #35A1B5 #8935B5

square

#B54935 #61B535 #35A1B5 #8935B5

split-complementary

#B54935 #35B589 #3561B5

monochromatic

#562319 #863627 #B54935 #CE6B59 #DC9588

Accessibility & contrast

On white

5.29

#B54935 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#B54935 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54935

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54935	#FFFFFF	#000000	##FFFFFF
##B54935	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665D32

Deuteranopia (green-blind)

#817432

Tritanopia (blue-blind)

#C73145

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b54935;
/* rgb */ color: rgb(181, 73, 53);
/* oklch */ color: oklch(54.6% 0.145 32.4);

Tailwind

colors: {
  custom: {
    50: '#d2806d',
    500: '#b54935',
    950: '#000000',
  },
}

SCSS

$custom: #b54935;
$custom-light: #d2806d;
$custom-dark: #000000;

JSON

{
  "hex": "#b54935",
  "rgb": {
    "r": 181,
    "g": 73,
    "b": 53
  },
  "hsl": {
    "h": 9.375,
    "s": 54.701,
    "l": 45.882
  },
  "oklch": {
    "l": 0.54574,
    "c": 0.14484,
    "h": 32.4
  },
  "luminance": 0.14846
}

Semantic roles & 50–950 ramp

primary

#B54935

secondary

#80BBC6

accent

#C7DE4A

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B54935

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

Preview Lab → · Contrast checker → · Palette generator →