#B34B2E#B34B2E

#B34B2E is a mid, vivid red. Relative luminance 0.148; OKLCH L 54.4% C 0.142 H 36.4°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#B34B2E
RGB	rgb(179, 75, 46)
HSL	hsl(13, 59%, 44%)
HSV	hsv(13, 74%, 70%)
CMYK	cmyk(0%, 58.1%, 74.3%, 29.8%)
CIE-LAB	lab(45.38, 40.56, 37.69)
CIE-LCH	lch(45.38, 55.36, 42.90°)
OKLab	oklab(54.45% 0.1147 0.0845)
OKLCH	oklch(54.45% 0.142 36.4)
XYZ	xyz(21.6018, 14.8160, 4.3065)
Luminance	0.1481 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34B2E #2E96B3

analogous

#B32E54 #B34B2E #B38E2E

triadic

#B34B2E #2EB34B #4B2EB3

tetradic

#B34B2E #54B32E #2E96B3 #8E2EB3

square

#B34B2E #54B32E #2E96B3 #8E2EB3

split-complementary

#B34B2E #2EB38E #2E54B3

monochromatic

#522215 #823721 #B34B2E #D16A4D #DE937E

Accessibility & contrast

On white

5.30

#B34B2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#B34B2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34B2E

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34B2E	#FFFFFF	#000000	##FFFFFF
##B34B2E	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685D2A

Deuteranopia (green-blind)

#81742B

Tritanopia (blue-blind)

#C53445

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b34b2e;
/* rgb */ color: rgb(179, 75, 46);
/* oklch */ color: oklch(54.4% 0.142 36.4);

Tailwind

colors: {
  custom: {
    50: '#d18168',
    500: '#b34b2e',
    950: '#000000',
  },
}

SCSS

$custom: #b34b2e;
$custom-light: #d18168;
$custom-dark: #000000;

JSON

{
  "hex": "#b34b2e",
  "rgb": {
    "r": 179,
    "g": 75,
    "b": 46
  },
  "hsl": {
    "h": 13.083,
    "s": 59.111,
    "l": 44.118
  },
  "oklch": {
    "l": 0.54449,
    "c": 0.14247,
    "h": 36.4
  },
  "luminance": 0.14813
}

Semantic roles & 50–950 ramp

primary

#B34B2E

secondary

#76B5C6

accent

#C0E246

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #B34B2E

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

Preview Lab → · Contrast checker → · Palette generator →