#B23452#B23452

#B23452 is a mid, vivid red. Relative luminance 0.125; OKLCH L 52.1% C 0.162 H 10.8°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#B23452
RGB	rgb(178, 52, 82)
HSL	hsl(346, 55%, 45%)
HSV	hsv(346, 71%, 70%)
CMYK	cmyk(0%, 70.8%, 53.9%, 30.2%)
CIE-LAB	lab(42.05, 52.59, 12.05)
CIE-LCH	lch(42.05, 53.95, 12.90°)
OKLab	oklab(52.11% 0.1593 0.0305)
OKLCH	oklch(52.11% 0.162 10.8)
XYZ	xyz(21.1130, 12.5330, 9.2884)
Luminance	0.1253 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B23452 #34B294

analogous

#B23491 #B23452 #B25534

triadic

#B23452 #52B234 #3452B2

tetradic

#B23452 #91B234 #34B294 #5534B2

square

#B23452 #91B234 #34B294 #5534B2

split-complementary

#B23452 #34B255 #3491B2

monochromatic

#531826 #83263C #B23452 #CE5672 #DB859A

Accessibility & contrast

On white

5.99

#B23452 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#B23452 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B23452

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B23452	#FFFFFF	#000000	##FFFFFF
##B23452	1.00	5.99	3.51	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535352

Deuteranopia (green-blind)

#746D4F

Tritanopia (blue-blind)

#C21940

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b23452;
/* rgb */ color: rgb(178, 52, 82);
/* oklch */ color: oklch(52.1% 0.162 10.8);

Tailwind

colors: {
  custom: {
    50: '#cf7582',
    500: '#b23452',
    950: '#000000',
  },
}

SCSS

$custom: #b23452;
$custom-light: #cf7582;
$custom-dark: #000000;

JSON

{
  "hex": "#b23452",
  "rgb": {
    "r": 178,
    "g": 52,
    "b": 82
  },
  "hsl": {
    "h": 345.714,
    "s": 54.783,
    "l": 45.098
  },
  "oklch": {
    "l": 0.52113,
    "c": 0.16223,
    "h": 10.8
  },
  "luminance": 0.1253
}

Semantic roles & 50–950 ramp

primary

#B23452

secondary

#7DC5B4

accent

#DEBB4A

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B23452

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

Preview Lab → · Contrast checker → · Palette generator →