#B23E54#B23E54

#B23E54 is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.3% C 0.151 H 12.5°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#B23E54
RGB	rgb(178, 62, 84)
HSL	hsl(349, 48%, 47%)
HSV	hsv(349, 65%, 70%)
CMYK	cmyk(0%, 65.2%, 52.8%, 30.2%)
CIE-LAB	lab(43.59, 48.69, 12.92)
CIE-LCH	lch(43.59, 50.37, 14.86°)
OKLab	oklab(53.27% 0.1471 0.0327)
OKLCH	oklch(53.27% 0.151 12.5)
XYZ	xyz(21.6848, 13.5531, 9.8599)
Luminance	0.1355 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B23E54 #3EB29C

analogous

#B23E8E #B23E54 #B2623E

triadic

#B23E54 #54B23E #3E54B2

tetradic

#B23E54 #8EB23E #3EB29C #623EB2

square

#B23E54 #8EB23E #3EB29C #623EB2

split-complementary

#B23E54 #3EB262 #3E8EB2

monochromatic

#571E29 #852E3F #B23E54 #C96477 #D9929F

Accessibility & contrast

On white

5.66

#B23E54 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#B23E54 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B23E54

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B23E54	#FFFFFF	#000000	##FFFFFF
##B23E54	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595854

Deuteranopia (green-blind)

#777051

Tritanopia (blue-blind)

#C22A47

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b23e54;
/* rgb */ color: rgb(178, 62, 84);
/* oklch */ color: oklch(53.3% 0.151 12.5);

Tailwind

colors: {
  custom: {
    50: '#ce7a83',
    500: '#b23e54',
    950: '#000000',
  },
}

SCSS

$custom: #b23e54;
$custom-light: #ce7a83;
$custom-dark: #000000;

JSON

{
  "hex": "#b23e54",
  "rgb": {
    "r": 178,
    "g": 62,
    "b": 84
  },
  "hsl": {
    "h": 348.621,
    "s": 48.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.5327,
    "c": 0.15072,
    "h": 12.5
  },
  "luminance": 0.1355
}

Semantic roles & 50–950 ramp

primary

#B23E54

secondary

#88C4B9

accent

#D8BE50

background

#FDF7F8

surface

#FAEEEF

border

#D3C9CA

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #B23E54

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

Preview Lab → · Contrast checker → · Palette generator →