#B45347#B45347

#B45347 is a mid, vivid red. Relative luminance 0.163; OKLCH L 56.1% C 0.129 H 29.0°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#B45347
RGB	rgb(180, 83, 71)
HSL	hsl(7, 43%, 49%)
HSV	hsv(7, 61%, 71%)
CMYK	cmyk(0%, 53.9%, 60.6%, 29.4%)
CIE-LAB	lab(47.43, 38.43, 25.94)
CIE-LCH	lch(47.43, 46.37, 34.01°)
OKLab	oklab(56.14% 0.1127 0.0623)
OKLCH	oklch(56.14% 0.129 29)
XYZ	xyz(23.0550, 16.3475, 7.9013)
Luminance	0.1635 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B45347 #47A8B4

analogous

#B44771 #B45347 #B48A47

triadic

#B45347 #47B453 #5347B4

tetradic

#B45347 #71B447 #47A8B4 #8A47B4

square

#B45347 #71B447 #47A8B4 #8A47B4

split-complementary

#B45347 #47B48A #4771B4

monochromatic

#5C2B24 #883F36 #B45347 #C77B71 #D8A49D

Accessibility & contrast

On white

4.92

#B45347 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#B45347 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B45347

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B45347	#FFFFFF	#000000	##FFFFFF
##B45347	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6445

Deuteranopia (green-blind)

#837845

Tritanopia (blue-blind)

#C44250

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b45347;
/* rgb */ color: rgb(180, 83, 71);
/* oklch */ color: oklch(56.1% 0.129 29.0);

Tailwind

colors: {
  custom: {
    50: '#d0867a',
    500: '#b45347',
    950: '#000000',
  },
}

SCSS

$custom: #b45347;
$custom-light: #d0867a;
$custom-dark: #000000;

JSON

{
  "hex": "#b45347",
  "rgb": {
    "r": 180,
    "g": 83,
    "b": 71
  },
  "hsl": {
    "h": 6.606,
    "s": 43.426,
    "l": 49.216
  },
  "oklch": {
    "l": 0.56142,
    "c": 0.12876,
    "h": 29
  },
  "luminance": 0.16345
}

Semantic roles & 50–950 ramp

primary

#B45347

secondary

#92BFC5

accent

#C5D355

background

#FDF8F7

surface

#FAEFED

border

#D3CAC8

text

#150B09

muted

#837C7B

Preview Lab

Preview with #B45347

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

Preview Lab → · Contrast checker → · Palette generator →