#B23655#B23655

#B23655 is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.4% C 0.160 H 9.8°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#B23655
RGB	rgb(178, 54, 85)
HSL	hsl(345, 53%, 45%)
HSV	hsv(345, 70%, 70%)
CMYK	cmyk(0%, 69.7%, 52.2%, 30.2%)
CIE-LAB	lab(42.40, 52.07, 10.66)
CIE-LCH	lch(42.40, 53.15, 11.57°)
OKLab	oklab(52.4% 0.158 0.0272)
OKLCH	oklch(52.4% 0.16 9.8)
XYZ	xyz(21.3208, 12.7620, 9.9332)
Luminance	0.1276 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B23655 #36B293

analogous

#B23693 #B23655 #B25536

triadic

#B23655 #55B236 #3655B2

tetradic

#B23655 #93B236 #36B293 #5536B2

square

#B23655 #93B236 #36B293 #5536B2

split-complementary

#B23655 #36B255 #3693B2

monochromatic

#541A28 #83283F #B23655 #CD5976 #DB889C

Accessibility & contrast

On white

5.91

#B23655 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#B23655 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B23655

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B23655	#FFFFFF	#000000	##FFFFFF
##B23655	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545456

Deuteranopia (green-blind)

#746D52

Tritanopia (blue-blind)

#C21E42

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b23655;
/* rgb */ color: rgb(178, 54, 85);
/* oklch */ color: oklch(52.4% 0.160 9.8);

Tailwind

colors: {
  custom: {
    50: '#cf7684',
    500: '#b23655',
    950: '#000000',
  },
}

SCSS

$custom: #b23655;
$custom-light: #cf7684;
$custom-dark: #000000;

JSON

{
  "hex": "#b23655",
  "rgb": {
    "r": 178,
    "g": 54,
    "b": 85
  },
  "hsl": {
    "h": 345,
    "s": 53.448,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52397,
    "c": 0.16036,
    "h": 9.8
  },
  "luminance": 0.12759
}

Semantic roles & 50–950 ramp

primary

#B23655

secondary

#7FC5B3

accent

#DDB84B

background

#FDF7F8

surface

#FAEDEF

border

#D3C8CA

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B23655

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

Preview Lab → · Contrast checker → · Palette generator →