#B13552#B13552

#B13552 is a mid, vivid red. Relative luminance 0.125; OKLCH L 52.0% C 0.160 H 10.9°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#B13552
RGB	rgb(177, 53, 82)
HSL	hsl(346, 54%, 45%)
HSV	hsv(346, 70%, 69%)
CMYK	cmyk(0%, 70.1%, 53.7%, 30.6%)
CIE-LAB	lab(42.01, 51.90, 11.96)
CIE-LCH	lch(42.01, 53.26, 12.98°)
OKLab	oklab(52.05% 0.1572 0.0303)
OKLCH	oklch(52.05% 0.16 10.9)
XYZ	xyz(20.9294, 12.5053, 9.2927)
Luminance	0.1250 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13552 #35B194

analogous

#B13590 #B13552 #B15635

triadic

#B13552 #52B135 #3552B1

tetradic

#B13552 #90B135 #35B194 #5635B1

square

#B13552 #90B135 #35B194 #5635B1

split-complementary

#B13552 #35B156 #3590B1

monochromatic

#531926 #82273C #B13552 #CD5772 #DB869A

Accessibility & contrast

On white

6.00

#B13552 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#B13552 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13552

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13552	#FFFFFF	#000000	##FFFFFF
##B13552	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535352

Deuteranopia (green-blind)

#736C4F

Tritanopia (blue-blind)

#C11B41

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b13552;
/* rgb */ color: rgb(177, 53, 82);
/* oklch */ color: oklch(52.0% 0.160 10.9);

Tailwind

colors: {
  custom: {
    50: '#ce7582',
    500: '#b13552',
    950: '#000000',
  },
}

SCSS

$custom: #b13552;
$custom-light: #ce7582;
$custom-dark: #000000;

JSON

{
  "hex": "#b13552",
  "rgb": {
    "r": 177,
    "g": 53,
    "b": 82
  },
  "hsl": {
    "h": 345.968,
    "s": 53.913,
    "l": 45.098
  },
  "oklch": {
    "l": 0.52047,
    "c": 0.16011,
    "h": 10.9
  },
  "luminance": 0.12503
}

Semantic roles & 50–950 ramp

primary

#B13552

secondary

#7DC4B4

accent

#DDBB4B

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B13552

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

Preview Lab → · Contrast checker → · Palette generator →