#B44451#B44451

#B44451 is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.3% C 0.145 H 16.5°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#B44451
RGB	rgb(180, 68, 81)
HSL	hsl(353, 45%, 49%)
HSV	hsv(353, 62%, 71%)
CMYK	cmyk(0%, 62.2%, 55%, 29.4%)
CIE-LAB	lab(44.85, 46.45, 16.55)
CIE-LCH	lch(44.85, 49.31, 19.61°)
OKLab	oklab(54.26% 0.1394 0.0413)
OKLCH	oklch(54.26% 0.145 16.5)
XYZ	xyz(22.3766, 14.4345, 9.3908)
Luminance	0.1443 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B44451 #44B4A7

analogous

#B44489 #B44451 #B46F44

triadic

#B44451 #51B444 #4451B4

tetradic

#B44451 #89B444 #44B4A7 #6F44B4

square

#B44451 #89B444 #44B4A7 #6F44B4

split-complementary

#B44451 #44B46F #4489B4

monochromatic

#5B2229 #88333D #B44451 #C86D78 #D99AA1

Accessibility & contrast

On white

5.40

#B44451 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#B44451 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44451

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B44451	#FFFFFF	#000000	##FFFFFF
##B44451	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5C51

Deuteranopia (green-blind)

#7B734E

Tritanopia (blue-blind)

#C43149

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b44451;
/* rgb */ color: rgb(180, 68, 81);
/* oklch */ color: oklch(54.3% 0.145 16.5);

Tailwind

colors: {
  custom: {
    50: '#d07d81',
    500: '#b44451',
    950: '#000000',
  },
}

SCSS

$custom: #b44451;
$custom-light: #d07d81;
$custom-dark: #000000;

JSON

{
  "hex": "#b44451",
  "rgb": {
    "r": 180,
    "g": 68,
    "b": 81
  },
  "hsl": {
    "h": 353.036,
    "s": 45.161,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54259,
    "c": 0.1454,
    "h": 16.5
  },
  "luminance": 0.14432
}

Semantic roles & 50–950 ramp

primary

#B44451

secondary

#8FC5BF

accent

#D5C653

background

#FDF7F7

surface

#FAEEEE

border

#D3C9C9

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #B44451

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

Preview Lab → · Contrast checker → · Palette generator →