#B45947#B45947

#B45947 is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.1% C 0.122 H 32.6°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#B45947
RGB	rgb(180, 89, 71)
HSL	hsl(10, 43%, 49%)
HSV	hsv(10, 61%, 71%)
CMYK	cmyk(0%, 50.6%, 60.6%, 29.4%)
CIE-LAB	lab(48.64, 35.34, 27.47)
CIE-LCH	lch(48.64, 44.76, 37.86°)
OKLab	oklab(57.07% 0.1031 0.0658)
OKLCH	oklch(57.07% 0.122 32.6)
XYZ	xyz(23.5340, 17.3057, 8.0610)
Luminance	0.1730 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B45947 #47A2B4

analogous

#B4476C #B45947 #B49047

triadic

#B45947 #47B459 #5947B4

tetradic

#B45947 #6CB447 #47A2B4 #9047B4

square

#B45947 #6CB447 #47A2B4 #9047B4

split-complementary

#B45947 #47B490 #476CB4

monochromatic

#5C2E24 #884336 #B45947 #C77F71 #D8A79D

Accessibility & contrast

On white

4.71

#B45947 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#B45947 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B45947

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B45947	#FFFFFF	#000000	##FFFFFF
##B45947	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706845

Deuteranopia (green-blind)

#867B45

Tritanopia (blue-blind)

#C44955

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b45947;
/* rgb */ color: rgb(180, 89, 71);
/* oklch */ color: oklch(57.1% 0.122 32.6);

Tailwind

colors: {
  custom: {
    50: '#cf8a7a',
    500: '#b45947',
    950: '#000000',
  },
}

SCSS

$custom: #b45947;
$custom-light: #cf8a7a;
$custom-dark: #000000;

JSON

{
  "hex": "#b45947",
  "rgb": {
    "r": 180,
    "g": 89,
    "b": 71
  },
  "hsl": {
    "h": 9.908,
    "s": 43.426,
    "l": 49.216
  },
  "oklch": {
    "l": 0.57065,
    "c": 0.12228,
    "h": 32.6
  },
  "luminance": 0.17303
}

Semantic roles & 50–950 ramp

primary

#B45947

secondary

#92BCC5

accent

#BED355

background

#FDF8F7

surface

#FAF0ED

border

#D3CBC8

text

#150C09

muted

#837D7B

Preview Lab

Preview with #B45947

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

Preview Lab → · Contrast checker → · Palette generator →