#B03224#B03224

#B03224 is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.7% C 0.165 H 30.1°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#B03224
RGB	rgb(176, 50, 36)
HSL	hsl(6, 66%, 42%)
HSV	hsv(6, 80%, 69%)
CMYK	cmyk(0%, 71.6%, 79.5%, 31%)
CIE-LAB	lab(40.64, 50.08, 37.96)
CIE-LCH	lch(40.64, 62.84, 37.16°)
OKLab	oklab(50.75% 0.1427 0.0826)
OKLCH	oklch(50.75% 0.165 30.1)
XYZ	xyz(19.3658, 11.6417, 2.8961)
Luminance	0.1164 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03224 #24A2B0

analogous

#B0245C #B03224 #B07824

triadic

#B03224 #24B032 #3224B0

tetradic

#B03224 #5CB024 #24A2B0 #7824B0

square

#B03224 #5CB024 #24A2B0 #7824B0

split-complementary

#B03224 #24B078 #245CB0

monochromatic

#4A150F #7D241A #B03224 #D74A3A #E1796D

Accessibility & contrast

On white

6.31

#B03224 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#B03224 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03224

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03224	#FFFFFF	#000000	##FFFFFF
##B03224	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574E21

Deuteranopia (green-blind)

#776A1E

Tritanopia (blue-blind)

#C20030

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b03224;
/* rgb */ color: rgb(176, 50, 36);
/* oklch */ color: oklch(50.7% 0.165 30.1);

Tailwind

colors: {
  custom: {
    50: '#d07260',
    500: '#b03224',
    950: '#000000',
  },
}

SCSS

$custom: #b03224;
$custom-light: #d07260;
$custom-dark: #000000;

JSON

{
  "hex": "#b03224",
  "rgb": {
    "r": 176,
    "g": 50,
    "b": 36
  },
  "hsl": {
    "h": 6,
    "s": 66.038,
    "l": 41.569
  },
  "oklch": {
    "l": 0.50748,
    "c": 0.16485,
    "h": 30.1
  },
  "luminance": 0.11639
}

Semantic roles & 50–950 ramp

primary

#B03224

secondary

#68BEC8

accent

#D8E93F

background

#FEF7F5

surface

#FCEDE9

border

#D5C8C5

text

#160805

muted

#847B79

Preview Lab

Preview with #B03224

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

Preview Lab → · Contrast checker → · Palette generator →