#B34F36#B34F36

#B34F36 is a mid, vivid red. Relative luminance 0.154; OKLCH L 55.1% C 0.136 H 35.2°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#B34F36
RGB	rgb(179, 79, 54)
HSL	hsl(12, 54%, 46%)
HSV	hsv(12, 70%, 70%)
CMYK	cmyk(0%, 55.9%, 69.8%, 29.8%)
CIE-LAB	lab(46.24, 38.98, 34.24)
CIE-LCH	lch(46.24, 51.88, 41.29°)
OKLab	oklab(55.13% 0.1114 0.0786)
OKLCH	oklch(55.13% 0.136 35.2)
XYZ	xyz(22.0544, 15.4448, 5.3091)
Luminance	0.1544 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34F36 #369AB3

analogous

#B3365B #B34F36 #B38D36

triadic

#B34F36 #36B34F #4F36B3

tetradic

#B34F36 #5BB336 #369AB3 #8D36B3

square

#B34F36 #5BB336 #369AB3 #8D36B3

split-complementary

#B34F36 #36B38D #365BB3

monochromatic

#55251A #843A28 #B34F36 #CD7059 #DB9988

Accessibility & contrast

On white

5.14

#B34F36 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#B34F36 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34F36

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34F36	#FFFFFF	#000000	##FFFFFF
##B34F36	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6033

Deuteranopia (green-blind)

#827634

Tritanopia (blue-blind)

#C43A49

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b34f36;
/* rgb */ color: rgb(179, 79, 54);
/* oklch */ color: oklch(55.1% 0.136 35.2);

Tailwind

colors: {
  custom: {
    50: '#d0836e',
    500: '#b34f36',
    950: '#000000',
  },
}

SCSS

$custom: #b34f36;
$custom-light: #d0836e;
$custom-dark: #000000;

JSON

{
  "hex": "#b34f36",
  "rgb": {
    "r": 179,
    "g": 79,
    "b": 54
  },
  "hsl": {
    "h": 12,
    "s": 53.648,
    "l": 45.686
  },
  "oklch": {
    "l": 0.55128,
    "c": 0.13632,
    "h": 35.2
  },
  "luminance": 0.15442
}

Semantic roles & 50–950 ramp

primary

#B34F36

secondary

#80B7C5

accent

#C0DD4B

background

#FDF8F6

surface

#FBEFEC

border

#D4CAC7

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B34F36

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

Preview Lab → · Contrast checker → · Palette generator →