#B03C48#B03C48

#B03C48 is a mid, vivid red. Relative luminance 0.129; OKLCH L 52.4% C 0.151 H 18.0°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#B03C48
RGB	rgb(176, 60, 72)
HSL	hsl(354, 49%, 46%)
HSV	hsv(354, 66%, 69%)
CMYK	cmyk(0%, 65.9%, 59.1%, 31%)
CIE-LAB	lab(42.66, 47.94, 19.02)
CIE-LCH	lch(42.66, 51.57, 21.65°)
OKLab	oklab(52.43% 0.1432 0.0466)
OKLCH	oklch(52.43% 0.151 18)
XYZ	xyz(20.6920, 12.9325, 7.5363)
Luminance	0.1293 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03C48 #3CB0A4

analogous

#B03C82 #B03C48 #B06A3C

triadic

#B03C48 #48B03C #3C48B0

tetradic

#B03C48 #82B03C #3CB0A4 #6A3CB0

square

#B03C48 #82B03C #3CB0A4 #6A3CB0

split-complementary

#B03C48 #3CB06A #3C82B0

monochromatic

#551D23 #822C35 #B03C48 #C9606B #D88E96

Accessibility & contrast

On white

5.86

#B03C48 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#B03C48 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03C48

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03C48	#FFFFFF	#000000	##FFFFFF
##B03C48	1.00	5.86	3.59	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595548

Deuteranopia (green-blind)

#776E45

Tritanopia (blue-blind)

#C02441

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b03c48;
/* rgb */ color: rgb(176, 60, 72);
/* oklch */ color: oklch(52.4% 0.151 18.0);

Tailwind

colors: {
  custom: {
    50: '#ce787a',
    500: '#b03c48',
    950: '#000000',
  },
}

SCSS

$custom: #b03c48;
$custom-light: #ce787a;
$custom-dark: #000000;

JSON

{
  "hex": "#b03c48",
  "rgb": {
    "r": 176,
    "g": 60,
    "b": 72
  },
  "hsl": {
    "h": 353.793,
    "s": 49.153,
    "l": 46.275
  },
  "oklch": {
    "l": 0.5243,
    "c": 0.15057,
    "h": 18
  },
  "luminance": 0.1293
}

Semantic roles & 50–950 ramp

primary

#B03C48

secondary

#85C3BD

accent

#D9CA4F

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B03C48

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

Preview Lab → · Contrast checker → · Palette generator →