#B23446#B23446

#B23446 is a mid, vivid red. Relative luminance 0.124; OKLCH L 51.8% C 0.162 H 16.8°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#B23446
RGB	rgb(178, 52, 70)
HSL	hsl(351, 55%, 45%)
HSV	hsv(351, 71%, 70%)
CMYK	cmyk(0%, 70.8%, 60.7%, 30.2%)
CIE-LAB	lab(41.79, 51.70, 19.18)
CIE-LCH	lch(41.79, 55.14, 20.35°)
OKLab	oklab(51.84% 0.1546 0.0468)
OKLCH	oklch(51.84% 0.162 16.8)
XYZ	xyz(20.6956, 12.3661, 7.0903)
Luminance	0.1236 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B23446 #34B2A0

analogous

#B23485 #B23446 #B26134

triadic

#B23446 #46B234 #3446B2

tetradic

#B23446 #85B234 #34B2A0 #6134B2

square

#B23446 #85B234 #34B2A0 #6134B2

split-complementary

#B23446 #34B261 #3485B2

monochromatic

#531821 #832633 #B23446 #CE5667 #DB8591

Accessibility & contrast

On white

6.05

#B23446 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#B23446 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B23446

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B23446	#FFFFFF	#000000	##FFFFFF
##B23446	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555246

Deuteranopia (green-blind)

#756C43

Tritanopia (blue-blind)

#C3123C

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b23446;
/* rgb */ color: rgb(178, 52, 70);
/* oklch */ color: oklch(51.8% 0.162 16.8);

Tailwind

colors: {
  custom: {
    50: '#d07479',
    500: '#b23446',
    950: '#000000',
  },
}

SCSS

$custom: #b23446;
$custom-light: #d07479;
$custom-dark: #000000;

JSON

{
  "hex": "#b23446",
  "rgb": {
    "r": 178,
    "g": 52,
    "b": 70
  },
  "hsl": {
    "h": 351.429,
    "s": 54.783,
    "l": 45.098
  },
  "oklch": {
    "l": 0.51836,
    "c": 0.1615,
    "h": 16.8
  },
  "luminance": 0.12363
}

Semantic roles & 50–950 ramp

primary

#B23446

secondary

#7DC5BB

accent

#DEC94A

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B23446

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

Preview Lab → · Contrast checker → · Palette generator →