#B44A35#B44A35

#B44A35 is a mid, vivid red. Relative luminance 0.149; OKLCH L 54.6% C 0.143 H 33.0°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#B44A35
RGB	rgb(180, 74, 53)
HSL	hsl(10, 55%, 46%)
HSV	hsv(10, 71%, 71%)
CMYK	cmyk(0%, 58.9%, 70.6%, 29.4%)
CIE-LAB	lab(45.44, 41.76, 33.93)
CIE-LCH	lch(45.44, 53.81, 39.09°)
OKLab	oklab(54.55% 0.1197 0.0777)
OKLCH	oklch(54.55% 0.143 33)
XYZ	xyz(21.9160, 14.8608, 5.0818)
Luminance	0.1486 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B44A35 #359FB4

analogous

#B43560 #B44A35 #B48935

triadic

#B44A35 #35B44A #4A35B4

tetradic

#B44A35 #60B435 #359FB4 #8935B4

square

#B44A35 #60B435 #359FB4 #8935B4

split-complementary

#B44A35 #35B489 #3560B4

monochromatic

#552319 #853727 #B44A35 #CE6C58 #DC9588

Accessibility & contrast

On white

5.29

#B44A35 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#B44A35 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44A35

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B44A35	#FFFFFF	#000000	##FFFFFF
##B44A35	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675D32

Deuteranopia (green-blind)

#817432

Tritanopia (blue-blind)

#C53345

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b44a35;
/* rgb */ color: rgb(180, 74, 53);
/* oklch */ color: oklch(54.6% 0.143 33.0);

Tailwind

colors: {
  custom: {
    50: '#d1806d',
    500: '#b44a35',
    950: '#000000',
  },
}

SCSS

$custom: #b44a35;
$custom-light: #d1806d;
$custom-dark: #000000;

JSON

{
  "hex": "#b44a35",
  "rgb": {
    "r": 180,
    "g": 74,
    "b": 53
  },
  "hsl": {
    "h": 9.921,
    "s": 54.506,
    "l": 45.686
  },
  "oklch": {
    "l": 0.54554,
    "c": 0.14271,
    "h": 33
  },
  "luminance": 0.14858
}

Semantic roles & 50–950 ramp

primary

#B44A35

secondary

#7FBAC6

accent

#C5DE4A

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B44A35

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

Preview Lab → · Contrast checker → · Palette generator →