#B13048#B13048

#B13048 is a mid, vivid red. Relative luminance 0.119; OKLCH L 51.3% C 0.165 H 14.7°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#B13048
RGB	rgb(177, 48, 72)
HSL	hsl(349, 57%, 44%)
HSV	hsv(349, 73%, 69%)
CMYK	cmyk(0%, 72.9%, 59.3%, 30.6%)
CIE-LAB	lab(41.11, 53.02, 16.99)
CIE-LCH	lch(41.11, 55.67, 17.77°)
OKLab	oklab(51.31% 0.1593 0.0419)
OKLCH	oklch(51.31% 0.165 14.7)
XYZ	xyz(20.3601, 11.9318, 7.3606)
Luminance	0.1193 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13048 #30B199

analogous

#B13089 #B13048 #B15930

triadic

#B13048 #48B130 #3048B1

tetradic

#B13048 #89B130 #30B199 #5930B1

square

#B13048 #89B130 #30B199 #5930B1

split-complementary

#B13048 #30B159 #3089B1

monochromatic

#511621 #812334 #B13048 #CF4F67 #DC7F90

Accessibility & contrast

On white

6.20

#B13048 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#B13048 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13048

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13048	#FFFFFF	#000000	##FFFFFF
##B13048	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525048

Deuteranopia (green-blind)

#736B45

Tritanopia (blue-blind)

#C2093A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #b13048;
/* rgb */ color: rgb(177, 48, 72);
/* oklch */ color: oklch(51.3% 0.165 14.7);

Tailwind

colors: {
  custom: {
    50: '#cf727a',
    500: '#b13048',
    950: '#000000',
  },
}

SCSS

$custom: #b13048;
$custom-light: #cf727a;
$custom-dark: #000000;

JSON

{
  "hex": "#b13048",
  "rgb": {
    "r": 177,
    "g": 48,
    "b": 72
  },
  "hsl": {
    "h": 348.837,
    "s": 57.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.51306,
    "c": 0.16467,
    "h": 14.7
  },
  "luminance": 0.11929
}

Semantic roles & 50–950 ramp

primary

#B13048

secondary

#78C5B7

accent

#E1C447

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B13048

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

Preview Lab → · Contrast checker → · Palette generator →