#B44130#B44130

#B44130 is a mid, vivid red. Relative luminance 0.137; OKLCH L 53.3% C 0.153 H 31.0°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#B44130
RGB	rgb(180, 65, 48)
HSL	hsl(8, 58%, 45%)
HSV	hsv(8, 73%, 71%)
CMYK	cmyk(0%, 63.9%, 73.3%, 29.4%)
CIE-LAB	lab(43.80, 45.70, 34.88)
CIE-LCH	lch(43.80, 57.49, 37.35°)
OKLab	oklab(53.3% 0.131 0.0788)
OKLCH	oklch(53.3% 0.153 31)
XYZ	xyz(21.2485, 13.7003, 4.3213)
Luminance	0.1370 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B44130 #30A3B4

analogous

#B43061 #B44130 #B48330

triadic

#B44130 #30B441 #4130B4

tetradic

#B44130 #61B430 #30A3B4 #8330B4

square

#B44130 #61B430 #30A3B4 #8330B4

split-complementary

#B44130 #30B483 #3061B4

monochromatic

#531E16 #843023 #B44130 #D16151 #DD8D81

Accessibility & contrast

On white

5.62

#B44130 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#B44130 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44130

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B44130	#FFFFFF	#000000	##FFFFFF
##B44130	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61582E

Deuteranopia (green-blind)

#7D712C

Tritanopia (blue-blind)

#C6243E

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b44130;
/* rgb */ color: rgb(180, 65, 48);
/* oklch */ color: oklch(53.3% 0.153 31.0);

Tailwind

colors: {
  custom: {
    50: '#d27b69',
    500: '#b44130',
    950: '#000000',
  },
}

SCSS

$custom: #b44130;
$custom-light: #d27b69;
$custom-dark: #000000;

JSON

{
  "hex": "#b44130",
  "rgb": {
    "r": 180,
    "g": 65,
    "b": 48
  },
  "hsl": {
    "h": 7.727,
    "s": 57.895,
    "l": 44.706
  },
  "oklch": {
    "l": 0.53295,
    "c": 0.15284,
    "h": 31
  },
  "luminance": 0.13697
}

Semantic roles & 50–950 ramp

primary

#B44130

secondary

#79BDC6

accent

#CDE147

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #B44130

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

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