#B03D48#B03D48

#B03D48 is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.5% C 0.149 H 18.4°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#B03D48
RGB	rgb(176, 61, 72)
HSL	hsl(354, 49%, 46%)
HSV	hsv(354, 65%, 69%)
CMYK	cmyk(0%, 65.3%, 59.1%, 31%)
CIE-LAB	lab(42.82, 47.50, 19.24)
CIE-LCH	lch(42.82, 51.25, 22.04°)
OKLab	oklab(52.55% 0.1418 0.0471)
OKLCH	oklch(52.55% 0.149 18.4)
XYZ	xyz(20.7449, 13.0383, 7.5539)
Luminance	0.1303 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03D48 #3DB0A5

analogous

#B03D82 #B03D48 #B06C3D

triadic

#B03D48 #48B03D #3D48B0

tetradic

#B03D48 #82B03D #3DB0A5 #6C3DB0

square

#B03D48 #82B03D #3DB0A5 #6C3DB0

split-complementary

#B03D48 #3DB06C #3D82B0

monochromatic

#551D23 #832D35 #B03D48 #C8626C #D88F96

Accessibility & contrast

On white

5.82

#B03D48 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#B03D48 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03D48

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03D48	#FFFFFF	#000000	##FFFFFF
##B03D48	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5648

Deuteranopia (green-blind)

#776E45

Tritanopia (blue-blind)

#C02642

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b03d48;
/* rgb */ color: rgb(176, 61, 72);
/* oklch */ color: oklch(52.5% 0.149 18.4);

Tailwind

colors: {
  custom: {
    50: '#ce797a',
    500: '#b03d48',
    950: '#000000',
  },
}

SCSS

$custom: #b03d48;
$custom-light: #ce797a;
$custom-dark: #000000;

JSON

{
  "hex": "#b03d48",
  "rgb": {
    "r": 176,
    "g": 61,
    "b": 72
  },
  "hsl": {
    "h": 354.261,
    "s": 48.523,
    "l": 46.471
  },
  "oklch": {
    "l": 0.52549,
    "c": 0.14942,
    "h": 18.4
  },
  "luminance": 0.13035
}

Semantic roles & 50–950 ramp

primary

#B03D48

secondary

#86C3BD

accent

#D8CB50

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B03D48

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

Preview Lab → · Contrast checker → · Palette generator →