#B45643#B45643

#B45643 is a mid, vivid red. Relative luminance 0.168; OKLCH L 56.5% C 0.127 H 32.9°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#B45643
RGB	rgb(180, 86, 67)
HSL	hsl(10, 46%, 48%)
HSV	hsv(10, 63%, 71%)
CMYK	cmyk(0%, 52.2%, 62.8%, 29.4%)
CIE-LAB	lab(47.97, 36.61, 28.94)
CIE-LCH	lch(47.97, 46.67, 38.33°)
OKLab	oklab(56.53% 0.1063 0.0687)
OKLCH	oklch(56.53% 0.127 32.9)
XYZ	xyz(23.1653, 16.7669, 7.3255)
Luminance	0.1676 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B45643 #43A1B4

analogous

#B44369 #B45643 #B48E43

triadic

#B45643 #43B456 #5643B4

tetradic

#B45643 #69B443 #43A1B4 #8E43B4

square

#B45643 #69B443 #43A1B4 #8E43B4

split-complementary

#B45643 #43B48E #4369B4

monochromatic

#5B2B22 #874132 #B45643 #C87B6C #D9A399

Accessibility & contrast

On white

4.82

#B45643 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#B45643 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B45643

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B45643	#FFFFFF	#000000	##FFFFFF
##B45643	1.00	4.82	4.35	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6541

Deuteranopia (green-blind)

#857A41

Tritanopia (blue-blind)

#C54552

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b45643;
/* rgb */ color: rgb(180, 86, 67);
/* oklch */ color: oklch(56.5% 0.127 32.9);

Tailwind

colors: {
  custom: {
    50: '#d08877',
    500: '#b45643',
    950: '#000000',
  },
}

SCSS

$custom: #b45643;
$custom-light: #d08877;
$custom-dark: #000000;

JSON

{
  "hex": "#b45643",
  "rgb": {
    "r": 180,
    "g": 86,
    "b": 67
  },
  "hsl": {
    "h": 10.088,
    "s": 45.749,
    "l": 48.431
  },
  "oklch": {
    "l": 0.56529,
    "c": 0.12658,
    "h": 32.9
  },
  "luminance": 0.16764
}

Semantic roles & 50–950 ramp

primary

#B45643

secondary

#8EBCC5

accent

#BFD552

background

#FDF8F7

surface

#FAF0ED

border

#D3CBC8

text

#150B08

muted

#837C7B

Preview Lab

Preview with #B45643

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

Preview Lab → · Contrast checker → · Palette generator →