#B04B52#B04B52

#B04B52 is a mid, vivid red. Relative luminance 0.149; OKLCH L 54.6% C 0.132 H 18.4°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#B04B52
RGB	rgb(176, 75, 82)
HSL	hsl(356, 40%, 49%)
HSV	hsv(356, 57%, 69%)
CMYK	cmyk(0%, 57.4%, 53.4%, 31%)
CIE-LAB	lab(45.46, 41.82, 16.66)
CIE-LCH	lch(45.46, 45.02, 21.71°)
OKLab	oklab(54.6% 0.1253 0.0416)
OKLCH	oklch(54.6% 0.132 18.4)
XYZ	xyz(21.9453, 14.8741, 9.6963)
Luminance	0.1487 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04B52 #4BB0A9

analogous

#B04B85 #B04B52 #B0774B

triadic

#B04B52 #52B04B #4B52B0

tetradic

#B04B52 #85B04B #4BB0A9 #774BB0

square

#B04B52 #85B04B #4BB0A9 #774BB0

split-complementary

#B04B52 #4BB077 #4B85B0

monochromatic

#5A262A #85393E #B04B52 #C4747A #D69FA3

Accessibility & contrast

On white

5.28

#B04B52 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#B04B52 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04B52

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04B52	#FFFFFF	#000000	##FFFFFF
##B04B52	1.00	5.28	3.97	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625F52

Deuteranopia (green-blind)

#7C7350

Tritanopia (blue-blind)

#C03B4E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b04b52;
/* rgb */ color: rgb(176, 75, 82);
/* oklch */ color: oklch(54.6% 0.132 18.4);

Tailwind

colors: {
  custom: {
    50: '#cc8182',
    500: '#b04b52',
    950: '#000000',
  },
}

SCSS

$custom: #b04b52;
$custom-light: #cc8182;
$custom-dark: #000000;

JSON

{
  "hex": "#b04b52",
  "rgb": {
    "r": 176,
    "g": 75,
    "b": 82
  },
  "hsl": {
    "h": 355.842,
    "s": 40.239,
    "l": 49.216
  },
  "oklch": {
    "l": 0.54598,
    "c": 0.13206,
    "h": 18.4
  },
  "luminance": 0.14871
}

Semantic roles & 50–950 ramp

primary

#B04B52

secondary

#94C3C0

accent

#D0C858

background

#FDF8F7

surface

#FAEFEE

border

#D3CAC9

text

#140B0A

muted

#837C7C

Preview Lab

Preview with #B04B52

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

Preview Lab → · Contrast checker → · Palette generator →