#B44551#B44551

#B44551 is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.4% C 0.144 H 16.9°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#B44551
RGB	rgb(180, 69, 81)
HSL	hsl(354, 45%, 49%)
HSV	hsv(354, 62%, 71%)
CMYK	cmyk(0%, 61.7%, 55%, 29.4%)
CIE-LAB	lab(45.02, 46.00, 16.78)
CIE-LCH	lch(45.02, 48.96, 20.04°)
OKLab	oklab(54.39% 0.138 0.0418)
OKLCH	oklch(54.39% 0.144 16.9)
XYZ	xyz(22.4376, 14.5565, 9.4111)
Luminance	0.1455 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B44551 #45B4A8

analogous

#B44589 #B44551 #B47145

triadic

#B44551 #51B445 #4551B4

tetradic

#B44551 #89B445 #45B4A8 #7145B4

square

#B44551 #89B445 #45B4A8 #7145B4

split-complementary

#B44551 #45B471 #4589B4

monochromatic

#5C2329 #88343D #B44551 #C86F78 #D99BA1

Accessibility & contrast

On white

5.37

#B44551 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#B44551 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44551

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B44551	#FFFFFF	#000000	##FFFFFF
##B44551	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5C51

Deuteranopia (green-blind)

#7C734E

Tritanopia (blue-blind)

#C4324A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b44551;
/* rgb */ color: rgb(180, 69, 81);
/* oklch */ color: oklch(54.4% 0.144 16.9);

Tailwind

colors: {
  custom: {
    50: '#d07e81',
    500: '#b44551',
    950: '#000000',
  },
}

SCSS

$custom: #b44551;
$custom-light: #d07e81;
$custom-dark: #000000;

JSON

{
  "hex": "#b44551",
  "rgb": {
    "r": 180,
    "g": 69,
    "b": 81
  },
  "hsl": {
    "h": 353.514,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.54387,
    "c": 0.14418,
    "h": 16.9
  },
  "luminance": 0.14554
}

Semantic roles & 50–950 ramp

primary

#B44551

secondary

#90C5BF

accent

#D4C654

background

#FDF7F7

surface

#FAEEEE

border

#D3C9C9

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #B44551

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

Preview Lab → · Contrast checker → · Palette generator →