#B23554#B23554

#B23554 is a mid, vivid red. Relative luminance 0.127; OKLCH L 52.3% C 0.161 H 10.1°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#B23554
RGB	rgb(178, 53, 84)
HSL	hsl(345, 54%, 45%)
HSV	hsv(345, 70%, 70%)
CMYK	cmyk(0%, 70.2%, 52.8%, 30.2%)
CIE-LAB	lab(42.24, 52.37, 11.05)
CIE-LCH	lch(42.24, 53.53, 11.92°)
OKLab	oklab(52.27% 0.1589 0.0282)
OKLCH	oklch(52.27% 0.161 10.1)
XYZ	xyz(21.2353, 12.6541, 9.7101)
Luminance	0.1265 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B23554 #35B293

analogous

#B23592 #B23554 #B25435

triadic

#B23554 #54B235 #3554B2

tetradic

#B23554 #92B235 #35B293 #5435B2

square

#B23554 #92B235 #35B293 #5435B2

split-complementary

#B23554 #35B254 #3592B2

monochromatic

#541927 #83273E #B23554 #CD5774 #DB869B

Accessibility & contrast

On white

5.95

#B23554 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#B23554 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B23554

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B23554	#FFFFFF	#000000	##FFFFFF
##B23554	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535455

Deuteranopia (green-blind)

#746D51

Tritanopia (blue-blind)

#C21C41

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b23554;
/* rgb */ color: rgb(178, 53, 84);
/* oklch */ color: oklch(52.3% 0.161 10.1);

Tailwind

colors: {
  custom: {
    50: '#cf7583',
    500: '#b23554',
    950: '#000000',
  },
}

SCSS

$custom: #b23554;
$custom-light: #cf7583;
$custom-dark: #000000;

JSON

{
  "hex": "#b23554",
  "rgb": {
    "r": 178,
    "g": 53,
    "b": 84
  },
  "hsl": {
    "h": 345.12,
    "s": 54.113,
    "l": 45.294
  },
  "oklch": {
    "l": 0.52266,
    "c": 0.16136,
    "h": 10.1
  },
  "luminance": 0.12651
}

Semantic roles & 50–950 ramp

primary

#B23554

secondary

#7EC5B3

accent

#DDB94A

background

#FDF7F8

surface

#FAEDEF

border

#D3C8CA

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B23554

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

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