#B04748#B04748

#B04748 is a mid, vivid red. Relative luminance 0.142; OKLCH L 53.8% C 0.138 H 22.3°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#B04748
RGB	rgb(176, 71, 72)
HSL	hsl(359, 43%, 48%)
HSV	hsv(359, 60%, 69%)
CMYK	cmyk(0%, 59.7%, 59.1%, 31%)
CIE-LAB	lab(44.53, 42.94, 21.48)
CIE-LCH	lch(44.53, 48.02, 26.57°)
OKLab	oklab(53.83% 0.1274 0.0523)
OKLCH	oklch(53.83% 0.138 22.3)
XYZ	xyz(21.3293, 14.2072, 7.7487)
Luminance	0.1420 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04748 #47B0AF

analogous

#B0477C #B04748 #B07A47

triadic

#B04748 #48B047 #4748B0

tetradic

#B04748 #7CB047 #47B0AF #7A47B0

square

#B04748 #7CB047 #47B0AF #7A47B0

split-complementary

#B04748 #47B07A #477CB0

monochromatic

#592424 #843536 #B04748 #C56F70 #D79B9B

Accessibility & contrast

On white

5.47

#B04748 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#B04748 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04748

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04748	#FFFFFF	#000000	##FFFFFF
##B04748	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615B47

Deuteranopia (green-blind)

#7B7245

Tritanopia (blue-blind)

#C03448

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b04748;
/* rgb */ color: rgb(176, 71, 72);
/* oklch */ color: oklch(53.8% 0.138 22.3);

Tailwind

colors: {
  custom: {
    50: '#cd7e7b',
    500: '#b04748',
    950: '#000000',
  },
}

SCSS

$custom: #b04748;
$custom-light: #cd7e7b;
$custom-dark: #000000;

JSON

{
  "hex": "#b04748",
  "rgb": {
    "r": 176,
    "g": 71,
    "b": 72
  },
  "hsl": {
    "h": 359.429,
    "s": 42.51,
    "l": 48.431
  },
  "oklch": {
    "l": 0.53831,
    "c": 0.1377,
    "h": 22.3
  },
  "luminance": 0.14204
}

Semantic roles & 50–950 ramp

primary

#B04748

secondary

#90C3C2

accent

#D2D156

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#150A09

muted

#837C7B

Preview Lab

Preview with #B04748

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

Preview Lab → · Contrast checker → · Palette generator →