#B5463C#B5463C

#B5463C is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.3% C 0.146 H 28.0°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#B5463C
RGB	rgb(181, 70, 60)
HSL	hsl(5, 50%, 47%)
HSV	hsv(5, 67%, 71%)
CMYK	cmyk(0%, 61.3%, 66.9%, 29%)
CIE-LAB	lab(44.99, 44.41, 29.40)
CIE-LCH	lch(44.99, 53.26, 33.50°)
OKLab	oklab(54.27% 0.1292 0.0688)
OKLCH	oklch(54.27% 0.146 28)
XYZ	xyz(22.0640, 14.5333, 5.9174)
Luminance	0.1453 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5463C #3CABB5

analogous

#B53C6E #B5463C #B5833C

triadic

#B5463C #3CB546 #463CB5

tetradic

#B5463C #6EB53C #3CABB5 #833CB5

square

#B5463C #6EB53C #3CABB5 #833CB5

split-complementary

#B5463C #3CB583 #3C6EB5

monochromatic

#59221E #87342D #B5463C #CB6C63 #DB9791

Accessibility & contrast

On white

5.38

#B5463C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#B5463C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B5463C

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5463C	#FFFFFF	#000000	##FFFFFF
##B5463C	1.00	5.38	3.91	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635B3A

Deuteranopia (green-blind)

#7F7339

Tritanopia (blue-blind)

#C62E44

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b5463c;
/* rgb */ color: rgb(181, 70, 60);
/* oklch */ color: oklch(54.3% 0.146 28.0);

Tailwind

colors: {
  custom: {
    50: '#d27e72',
    500: '#b5463c',
    950: '#000000',
  },
}

SCSS

$custom: #b5463c;
$custom-light: #d27e72;
$custom-dark: #000000;

JSON

{
  "hex": "#b5463c",
  "rgb": {
    "r": 181,
    "g": 70,
    "b": 60
  },
  "hsl": {
    "h": 4.959,
    "s": 50.207,
    "l": 47.255
  },
  "oklch": {
    "l": 0.54274,
    "c": 0.1464,
    "h": 28
  },
  "luminance": 0.1453
}

Semantic roles & 50–950 ramp

primary

#B5463C

secondary

#87C0C6

accent

#CEDA4E

background

#FDF7F6

surface

#FBEEEC

border

#D4C9C7

text

#150A08

muted

#837C7B

Preview Lab

Preview with #B5463C

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

Preview Lab → · Contrast checker → · Palette generator →