#B5463D#B5463D

#B5463D is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.3% C 0.146 H 27.6°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#B5463D
RGB	rgb(181, 70, 61)
HSL	hsl(5, 50%, 47%)
HSV	hsv(5, 66%, 71%)
CMYK	cmyk(0%, 61.3%, 66.3%, 29%)
CIE-LAB	lab(45.00, 44.47, 28.83)
CIE-LCH	lch(45.00, 53.00, 32.95°)
OKLab	oklab(54.29% 0.1296 0.0677)
OKLCH	oklch(54.29% 0.146 27.6)
XYZ	xyz(22.0907, 14.5440, 6.0580)
Luminance	0.1454 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5463D #3DACB5

analogous

#B53D70 #B5463D #B5823D

triadic

#B5463D #3DB546 #463DB5

tetradic

#B5463D #70B53D #3DACB5 #823DB5

square

#B5463D #70B53D #3DACB5 #823DB5

split-complementary

#B5463D #3DB582 #3D70B5

monochromatic

#59231E #87342E #B5463D #CB6C64 #DA9892

Accessibility & contrast

On white

5.37

#B5463D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#B5463D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B5463D

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5463D	#FFFFFF	#000000	##FFFFFF
##B5463D	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635B3B

Deuteranopia (green-blind)

#7F733A

Tritanopia (blue-blind)

#C62E45

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b5463d;
/* rgb */ color: rgb(181, 70, 61);
/* oklch */ color: oklch(54.3% 0.146 27.6);

Tailwind

colors: {
  custom: {
    50: '#d27e72',
    500: '#b5463d',
    950: '#000000',
  },
}

SCSS

$custom: #b5463d;
$custom-light: #d27e72;
$custom-dark: #000000;

JSON

{
  "hex": "#b5463d",
  "rgb": {
    "r": 181,
    "g": 70,
    "b": 61
  },
  "hsl": {
    "h": 4.5,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.5429,
    "c": 0.14622,
    "h": 27.6
  },
  "luminance": 0.14541
}

Semantic roles & 50–950 ramp

primary

#B5463D

secondary

#88C1C5

accent

#CFD94F

background

#FDF7F6

surface

#FBEEEC

border

#D4C9C7

text

#150A08

muted

#837C7B

Preview Lab

Preview with #B5463D

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

Preview Lab → · Contrast checker → · Palette generator →