#B34835#B34835

#B34835 is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.1% C 0.144 H 32.1°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#B34835
RGB	rgb(179, 72, 53)
HSL	hsl(9, 54%, 45%)
HSV	hsv(9, 70%, 70%)
CMYK	cmyk(0%, 59.8%, 70.4%, 29.8%)
CIE-LAB	lab(44.91, 42.35, 33.27)
CIE-LCH	lch(44.91, 53.86, 38.15°)
OKLab	oklab(54.12% 0.1216 0.0763)
OKLCH	oklch(54.12% 0.144 32.1)
XYZ	xyz(21.5525, 14.4784, 5.0272)
Luminance	0.1447 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34835 #35A0B3

analogous

#B33561 #B34835 #B38735

triadic

#B34835 #35B348 #4835B3

tetradic

#B34835 #61B335 #35A0B3 #8735B3

square

#B34835 #61B335 #35A0B3 #8735B3

split-complementary

#B34835 #35B387 #3561B3

monochromatic

#552219 #843527 #B34835 #CD6958 #DB9487

Accessibility & contrast

On white

5.39

#B34835 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#B34835 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34835

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34835	#FFFFFF	#000000	##FFFFFF
##B34835	1.00	5.39	3.89	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655C33

Deuteranopia (green-blind)

#7F7332

Tritanopia (blue-blind)

#C43144

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b34835;
/* rgb */ color: rgb(179, 72, 53);
/* oklch */ color: oklch(54.1% 0.144 32.1);

Tailwind

colors: {
  custom: {
    50: '#d17f6d',
    500: '#b34835',
    950: '#000000',
  },
}

SCSS

$custom: #b34835;
$custom-light: #d17f6d;
$custom-dark: #000000;

JSON

{
  "hex": "#b34835",
  "rgb": {
    "r": 179,
    "g": 72,
    "b": 53
  },
  "hsl": {
    "h": 9.048,
    "s": 54.31,
    "l": 45.49
  },
  "oklch": {
    "l": 0.5412,
    "c": 0.14359,
    "h": 32.1
  },
  "luminance": 0.14475
}

Semantic roles & 50–950 ramp

primary

#B34835

secondary

#7FBBC5

accent

#C7DE4A

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B34835

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

Preview Lab → · Contrast checker → · Palette generator →