#B13E46#B13E46

#B13E46 is a mid, vivid red. Relative luminance 0.132; OKLCH L 52.8% C 0.149 H 19.9°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#B13E46
RGB	rgb(177, 62, 70)
HSL	hsl(356, 48%, 47%)
HSV	hsv(356, 65%, 69%)
CMYK	cmyk(0%, 65%, 60.5%, 30.6%)
CIE-LAB	lab(43.12, 47.26, 20.89)
CIE-LCH	lch(43.12, 51.67, 23.84°)
OKLab	oklab(52.79% 0.1406 0.0508)
OKLCH	oklch(52.79% 0.149 19.9)
XYZ	xyz(20.9616, 13.2374, 7.2444)
Luminance	0.1323 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13E46 #3EB1A9

analogous

#B13E80 #B13E46 #B1703E

triadic

#B13E46 #46B13E #3E46B1

tetradic

#B13E46 #80B13E #3EB1A9 #703EB1

square

#B13E46 #80B13E #3EB1A9 #703EB1

split-complementary

#B13E46 #3EB170 #3E80B1

monochromatic

#561E22 #842E34 #B13E46 #C9646B #D89196

Accessibility & contrast

On white

5.76

#B13E46 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#B13E46 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13E46

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13E46	#FFFFFF	#000000	##FFFFFF
##B13E46	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5746

Deuteranopia (green-blind)

#786F43

Tritanopia (blue-blind)

#C22642

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b13e46;
/* rgb */ color: rgb(177, 62, 70);
/* oklch */ color: oklch(52.8% 0.149 19.9);

Tailwind

colors: {
  custom: {
    50: '#ce7979',
    500: '#b13e46',
    950: '#000000',
  },
}

SCSS

$custom: #b13e46;
$custom-light: #ce7979;
$custom-dark: #000000;

JSON

{
  "hex": "#b13e46",
  "rgb": {
    "r": 177,
    "g": 62,
    "b": 70
  },
  "hsl": {
    "h": 355.826,
    "s": 48.117,
    "l": 46.863
  },
  "oklch": {
    "l": 0.52793,
    "c": 0.14946,
    "h": 19.9
  },
  "luminance": 0.13235
}

Semantic roles & 50–950 ramp

primary

#B13E46

secondary

#87C4BF

accent

#D8CE50

background

#FDF7F7

surface

#FBEEED

border

#D4C9C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B13E46

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

Preview Lab → · Contrast checker → · Palette generator →