#B34B29#B34B29

#B34B29 is a mid, vivid red. Relative luminance 0.148; OKLCH L 54.4% C 0.144 H 38.1°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#B34B29
RGB	rgb(179, 75, 41)
HSL	hsl(15, 63%, 43%)
HSV	hsv(15, 77%, 70%)
CMYK	cmyk(0%, 58.1%, 77.1%, 29.8%)
CIE-LAB	lab(45.33, 40.34, 40.28)
CIE-LCH	lch(45.33, 57.01, 44.96°)
OKLab	oklab(54.39% 0.1131 0.0889)
OKLCH	oklch(54.39% 0.144 38.1)
XYZ	xyz(21.5090, 14.7788, 3.8174)
Luminance	0.1478 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34B29 #2991B3

analogous

#B3294C #B34B29 #B39029

triadic

#B34B29 #29B34B #4B29B3

tetradic

#B34B29 #4CB329 #2991B3 #9029B3

square

#B34B29 #4CB329 #2991B3 #9029B3

split-complementary

#B34B29 #29B390 #294CB3

monochromatic

#4F2112 #81361E #B34B29 #D46845 #E09177

Accessibility & contrast

On white

5.31

#B34B29 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#B34B29 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34B29

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34B29	#FFFFFF	#000000	##FFFFFF
##B34B29	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685D25

Deuteranopia (green-blind)

#817426

Tritanopia (blue-blind)

#C53344

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b34b29;
/* rgb */ color: rgb(179, 75, 41);
/* oklch */ color: oklch(54.4% 0.144 38.1);

Tailwind

colors: {
  custom: {
    50: '#d18165',
    500: '#b34b29',
    950: '#000000',
  },
}

SCSS

$custom: #b34b29;
$custom-light: #d18165;
$custom-dark: #000000;

JSON

{
  "hex": "#b34b29",
  "rgb": {
    "r": 179,
    "g": 75,
    "b": 41
  },
  "hsl": {
    "h": 14.783,
    "s": 62.727,
    "l": 43.137
  },
  "oklch": {
    "l": 0.54394,
    "c": 0.14385,
    "h": 38.1
  },
  "luminance": 0.14776
}

Semantic roles & 50–950 ramp

primary

#B34B29

secondary

#70B2C7

accent

#BDE642

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #B34B29

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

Preview Lab → · Contrast checker → · Palette generator →