#B34F45#B34F45

#B34F45 is a mid, vivid red. Relative luminance 0.156; OKLCH L 55.4% C 0.132 H 27.9°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#B34F45
RGB	rgb(179, 79, 69)
HSL	hsl(5, 44%, 49%)
HSV	hsv(5, 61%, 70%)
CMYK	cmyk(0%, 55.9%, 61.5%, 29.8%)
CIE-LAB	lab(46.46, 39.92, 25.85)
CIE-LCH	lch(46.46, 47.56, 32.92°)
OKLab	oklab(55.36% 0.1171 0.062)
OKLCH	oklch(55.36% 0.132 27.9)
XYZ	xyz(22.4625, 15.6081, 7.4589)
Luminance	0.1560 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34F45 #45A9B3

analogous

#B34572 #B34F45 #B38645

triadic

#B34F45 #45B34F #4F45B3

tetradic

#B34F45 #72B345 #45A9B3 #8645B3

square

#B34F45 #72B345 #45A9B3 #8645B3

split-complementary

#B34F45 #45B386 #4572B3

monochromatic

#5B2823 #873C34 #B34F45 #C7766E #D8A09A

Accessibility & contrast

On white

5.10

#B34F45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#B34F45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34F45

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34F45	#FFFFFF	#000000	##FFFFFF
##B34F45	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686144

Deuteranopia (green-blind)

#817643

Tritanopia (blue-blind)

#C43D4D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b34f45;
/* rgb */ color: rgb(179, 79, 69);
/* oklch */ color: oklch(55.4% 0.132 27.9);

Tailwind

colors: {
  custom: {
    50: '#cf8379',
    500: '#b34f45',
    950: '#000000',
  },
}

SCSS

$custom: #b34f45;
$custom-light: #cf8379;
$custom-dark: #000000;

JSON

{
  "hex": "#b34f45",
  "rgb": {
    "r": 179,
    "g": 79,
    "b": 69
  },
  "hsl": {
    "h": 5.455,
    "s": 44.355,
    "l": 48.627
  },
  "oklch": {
    "l": 0.55364,
    "c": 0.13247,
    "h": 27.9
  },
  "luminance": 0.15605
}

Semantic roles & 50–950 ramp

primary

#B34F45

secondary

#8FC0C4

accent

#C8D454

background

#FDF8F7

surface

#FAEFED

border

#D3CAC8

text

#150B09

muted

#837C7B

Preview Lab

Preview with #B34F45

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

Preview Lab → · Contrast checker → · Palette generator →