#B13853#B13853

#B13853 is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.4% C 0.157 H 11.2°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#B13853
RGB	rgb(177, 56, 83)
HSL	hsl(347, 52%, 46%)
HSV	hsv(347, 68%, 69%)
CMYK	cmyk(0%, 68.4%, 53.1%, 30.6%)
CIE-LAB	lab(42.46, 50.79, 11.97)
CIE-LCH	lch(42.46, 52.18, 13.26°)
OKLab	oklab(52.39% 0.1538 0.0304)
OKLCH	oklch(52.39% 0.157 11.2)
XYZ	xyz(21.1088, 12.8028, 9.5416)
Luminance	0.1280 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13853 #38B196

analogous

#B1388F #B13853 #B15A38

triadic

#B13853 #53B138 #3853B1

tetradic

#B13853 #8FB138 #38B196 #5A38B1

square

#B13853 #8FB138 #38B196 #5A38B1

split-complementary

#B13853 #38B15A #388FB1

monochromatic

#541B27 #83293D #B13853 #CB5B74 #DA8A9B

Accessibility & contrast

On white

5.90

#B13853 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#B13853 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13853

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13853	#FFFFFF	#000000	##FFFFFF
##B13853	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555553

Deuteranopia (green-blind)

#746D50

Tritanopia (blue-blind)

#C12143

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b13853;
/* rgb */ color: rgb(177, 56, 83);
/* oklch */ color: oklch(52.4% 0.157 11.2);

Tailwind

colors: {
  custom: {
    50: '#ce7683',
    500: '#b13853',
    950: '#000000',
  },
}

SCSS

$custom: #b13853;
$custom-light: #ce7683;
$custom-dark: #000000;

JSON

{
  "hex": "#b13853",
  "rgb": {
    "r": 177,
    "g": 56,
    "b": 83
  },
  "hsl": {
    "h": 346.612,
    "s": 51.931,
    "l": 45.686
  },
  "oklch": {
    "l": 0.52394,
    "c": 0.15677,
    "h": 11.2
  },
  "luminance": 0.128
}

Semantic roles & 50–950 ramp

primary

#B13853

secondary

#81C4B5

accent

#DBBB4C

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B13853

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

Preview Lab → · Contrast checker → · Palette generator →