#B44530#B44530

#B44530 is a mid, vivid red. Relative luminance 0.142; OKLCH L 53.8% C 0.149 H 32.7°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#B44530
RGB	rgb(180, 69, 48)
HSL	hsl(10, 58%, 45%)
HSV	hsv(10, 73%, 71%)
CMYK	cmyk(0%, 61.7%, 73.3%, 29.4%)
CIE-LAB	lab(44.48, 43.88, 35.65)
CIE-LCH	lch(44.48, 56.53, 39.09°)
OKLab	oklab(53.81% 0.1253 0.0804)
OKLCH	oklch(53.81% 0.149 32.7)
XYZ	xyz(21.4863, 14.1759, 4.4005)
Luminance	0.1417 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B44530 #309FB4

analogous

#B4305D #B44530 #B48730

triadic

#B44530 #30B445 #4530B4

tetradic

#B44530 #5DB430 #309FB4 #8730B4

square

#B44530 #5DB430 #309FB4 #8730B4

split-complementary

#B44530 #30B487 #305DB4

monochromatic

#532016 #843223 #B44530 #D16551 #DD9081

Accessibility & contrast

On white

5.48

#B44530 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#B44530 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44530

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B44530	#FFFFFF	#000000	##FFFFFF
##B44530	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635A2D

Deuteranopia (green-blind)

#7F722D

Tritanopia (blue-blind)

#C62B41

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b44530;
/* rgb */ color: rgb(180, 69, 48);
/* oklch */ color: oklch(53.8% 0.149 32.7);

Tailwind

colors: {
  custom: {
    50: '#d27d69',
    500: '#b44530',
    950: '#000000',
  },
}

SCSS

$custom: #b44530;
$custom-light: #d27d69;
$custom-dark: #000000;

JSON

{
  "hex": "#b44530",
  "rgb": {
    "r": 180,
    "g": 69,
    "b": 48
  },
  "hsl": {
    "h": 9.545,
    "s": 57.895,
    "l": 44.706
  },
  "oklch": {
    "l": 0.5381,
    "c": 0.14889,
    "h": 32.7
  },
  "luminance": 0.14173
}

Semantic roles & 50–950 ramp

primary

#B44530

secondary

#79BAC6

accent

#C9E147

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #B44530

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

Preview Lab → · Contrast checker → · Palette generator →