#B44931#B44931

#B44931 is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.4% C 0.145 H 34.1°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#B44931
RGB	rgb(180, 73, 49)
HSL	hsl(11, 57%, 45%)
HSV	hsv(11, 73%, 71%)
CMYK	cmyk(0%, 59.4%, 72.8%, 29.4%)
CIE-LAB	lab(45.21, 42.04, 35.90)
CIE-LCH	lch(45.21, 55.29, 40.50°)
OKLab	oklab(54.36% 0.1198 0.0812)
OKLCH	oklch(54.36% 0.145 34.1)
XYZ	xyz(21.7615, 14.6931, 4.5953)
Luminance	0.1469 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B44931 #319CB4

analogous

#B4315B #B44931 #B48A31

triadic

#B44931 #31B449 #4931B4

tetradic

#B44931 #5BB431 #319CB4 #8A31B4

square

#B44931 #5BB431 #319CB4 #8A31B4

split-complementary

#B44931 #31B48A #315BB4

monochromatic

#542217 #843524 #B44931 #D06952 #DD9382

Accessibility & contrast

On white

5.33

#B44931 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#B44931 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44931

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B44931	#FFFFFF	#000000	##FFFFFF
##B44931	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665C2E

Deuteranopia (green-blind)

#81742E

Tritanopia (blue-blind)

#C63144

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b44931;
/* rgb */ color: rgb(180, 73, 49);
/* oklch */ color: oklch(54.4% 0.145 34.1);

Tailwind

colors: {
  custom: {
    50: '#d2806a',
    500: '#b44931',
    950: '#000000',
  },
}

SCSS

$custom: #b44931;
$custom-light: #d2806a;
$custom-dark: #000000;

JSON

{
  "hex": "#b44931",
  "rgb": {
    "r": 180,
    "g": 73,
    "b": 49
  },
  "hsl": {
    "h": 10.992,
    "s": 57.205,
    "l": 44.902
  },
  "oklch": {
    "l": 0.54363,
    "c": 0.14472,
    "h": 34.1
  },
  "luminance": 0.1469
}

Semantic roles & 50–950 ramp

primary

#B44931

secondary

#7BB8C6

accent

#C4E047

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #B44931

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

Preview Lab → · Contrast checker → · Palette generator →