#B34833#B34833

#B34833 is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.1% C 0.144 H 32.9°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#B34833
RGB	rgb(179, 72, 51)
HSL	hsl(10, 56%, 45%)
HSV	hsv(10, 72%, 70%)
CMYK	cmyk(0%, 59.8%, 71.5%, 29.8%)
CIE-LAB	lab(44.89, 42.25, 34.37)
CIE-LCH	lch(44.89, 54.46, 39.13°)
OKLab	oklab(54.09% 0.1209 0.0783)
OKLCH	oklch(54.09% 0.144 32.9)
XYZ	xyz(21.5075, 14.4603, 4.7899)
Luminance	0.1446 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34833 #339EB3

analogous

#B3335E #B34833 #B38833

triadic

#B34833 #33B348 #4833B3

tetradic

#B34833 #5EB333 #339EB3 #8833B3

square

#B34833 #5EB333 #339EB3 #8833B3

split-complementary

#B34833 #33B388 #335EB3

monochromatic

#542218 #833525 #B34833 #CE6955 #DC9384

Accessibility & contrast

On white

5.40

#B34833 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#B34833 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34833

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34833	#FFFFFF	#000000	##FFFFFF
##B34833	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655C30

Deuteranopia (green-blind)

#7F7330

Tritanopia (blue-blind)

#C43044

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b34833;
/* rgb */ color: rgb(179, 72, 51);
/* oklch */ color: oklch(54.1% 0.144 32.9);

Tailwind

colors: {
  custom: {
    50: '#d17f6b',
    500: '#b34833',
    950: '#000000',
  },
}

SCSS

$custom: #b34833;
$custom-light: #d17f6b;
$custom-dark: #000000;

JSON

{
  "hex": "#b34833",
  "rgb": {
    "r": 179,
    "g": 72,
    "b": 51
  },
  "hsl": {
    "h": 9.844,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.54093,
    "c": 0.14408,
    "h": 32.9
  },
  "luminance": 0.14457
}

Semantic roles & 50–950 ramp

primary

#B34833

secondary

#7CBAC6

accent

#C6DF49

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B34833

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

Preview Lab → · Contrast checker → · Palette generator →