#B45447#B45447

#B45447 is a mid, vivid red. Relative luminance 0.165; OKLCH L 56.3% C 0.128 H 29.5°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#B45447
RGB	rgb(180, 84, 71)
HSL	hsl(7, 43%, 49%)
HSV	hsv(7, 61%, 71%)
CMYK	cmyk(0%, 53.3%, 60.6%, 29.4%)
CIE-LAB	lab(47.63, 37.92, 26.19)
CIE-LCH	lch(47.63, 46.09, 34.63°)
OKLab	oklab(56.29% 0.1111 0.0629)
OKLCH	oklch(56.29% 0.128 29.5)
XYZ	xyz(23.1320, 16.5016, 7.9270)
Luminance	0.1650 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B45447 #47A7B4

analogous

#B44771 #B45447 #B48B47

triadic

#B45447 #47B454 #5447B4

tetradic

#B45447 #71B447 #47A7B4 #8B47B4

square

#B45447 #71B447 #47A7B4 #8B47B4

split-complementary

#B45447 #47B48B #4771B4

monochromatic

#5C2B24 #884036 #B45447 #C77B71 #D8A49D

Accessibility & contrast

On white

4.88

#B45447 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#B45447 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B45447

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B45447	#FFFFFF	#000000	##FFFFFF
##B45447	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6445

Deuteranopia (green-blind)

#847945

Tritanopia (blue-blind)

#C44351

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b45447;
/* rgb */ color: rgb(180, 84, 71);
/* oklch */ color: oklch(56.3% 0.128 29.5);

Tailwind

colors: {
  custom: {
    50: '#d0877a',
    500: '#b45447',
    950: '#000000',
  },
}

SCSS

$custom: #b45447;
$custom-light: #d0877a;
$custom-dark: #000000;

JSON

{
  "hex": "#b45447",
  "rgb": {
    "r": 180,
    "g": 84,
    "b": 71
  },
  "hsl": {
    "h": 7.156,
    "s": 43.426,
    "l": 49.216
  },
  "oklch": {
    "l": 0.56292,
    "c": 0.12765,
    "h": 29.5
  },
  "luminance": 0.16499
}

Semantic roles & 50–950 ramp

primary

#B45447

secondary

#92BFC5

accent

#C4D355

background

#FDF8F7

surface

#FAF0ED

border

#D3CBC8

text

#150B09

muted

#837C7B

Preview Lab

Preview with #B45447

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

Preview Lab → · Contrast checker → · Palette generator →