#B04450#B04450

#B04450 is a mid, vivid red. Relative luminance 0.139; OKLCH L 53.6% C 0.141 H 16.6°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#B04450
RGB	rgb(176, 68, 80)
HSL	hsl(353, 44%, 48%)
HSV	hsv(353, 61%, 69%)
CMYK	cmyk(0%, 61.4%, 54.5%, 31%)
CIE-LAB	lab(44.16, 44.99, 16.11)
CIE-LCH	lch(44.16, 47.79, 19.70°)
OKLab	oklab(53.6% 0.1351 0.0402)
OKLCH	oklch(53.6% 0.141 16.6)
XYZ	xyz(21.4214, 13.9462, 9.1517)
Luminance	0.1394 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04450 #44B0A4

analogous

#B04486 #B04450 #B06E44

triadic

#B04450 #50B044 #4450B0

tetradic

#B04450 #86B044 #44B0A4 #6E44B0

square

#B04450 #86B044 #44B0A4 #6E44B0

split-complementary

#B04450 #44B06E #4486B0

monochromatic

#582228 #84333C #B04450 #C66B75 #D7979E

Accessibility & contrast

On white

5.54

#B04450 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#B04450 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04450

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04450	#FFFFFF	#000000	##FFFFFF
##B04450	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5A50

Deuteranopia (green-blind)

#79714D

Tritanopia (blue-blind)

#C03249

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b04450;
/* rgb */ color: rgb(176, 68, 80);
/* oklch */ color: oklch(53.6% 0.141 16.6);

Tailwind

colors: {
  custom: {
    50: '#cd7d81',
    500: '#b04450',
    950: '#000000',
  },
}

SCSS

$custom: #b04450;
$custom-light: #cd7d81;
$custom-dark: #000000;

JSON

{
  "hex": "#b04450",
  "rgb": {
    "r": 176,
    "g": 68,
    "b": 80
  },
  "hsl": {
    "h": 353.333,
    "s": 44.262,
    "l": 47.843
  },
  "oklch": {
    "l": 0.53603,
    "c": 0.14092,
    "h": 16.6
  },
  "luminance": 0.13944
}

Semantic roles & 50–950 ramp

primary

#B04450

secondary

#8DC3BD

accent

#D4C654

background

#FDF7F7

surface

#FAEEEE

border

#D3C9C9

text

#140A0A

muted

#837C7C

Preview Lab

Preview with #B04450

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

Preview Lab → · Contrast checker → · Palette generator →