#B23450#B23450

#B23450 is a mid, vivid red. Relative luminance 0.125; OKLCH L 52.1% C 0.162 H 11.9°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#B23450
RGB	rgb(178, 52, 80)
HSL	hsl(347, 55%, 45%)
HSV	hsv(347, 71%, 70%)
CMYK	cmyk(0%, 70.8%, 55.1%, 30.2%)
CIE-LAB	lab(42.00, 52.43, 13.23)
CIE-LCH	lch(42.00, 54.08, 14.16°)
OKLab	oklab(52.06% 0.1586 0.0333)
OKLCH	oklch(52.06% 0.162 11.9)
XYZ	xyz(21.0380, 12.5030, 8.8934)
Luminance	0.1250 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B23450 #34B296

analogous

#B2348F #B23450 #B25734

triadic

#B23450 #50B234 #3450B2

tetradic

#B23450 #8FB234 #34B296 #5734B2

square

#B23450 #8FB234 #34B296 #5734B2

split-complementary

#B23450 #34B257 #348FB2

monochromatic

#531825 #83263B #B23450 #CE5670 #DB8598

Accessibility & contrast

On white

6.00

#B23450 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#B23450 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B23450

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B23450	#FFFFFF	#000000	##FFFFFF
##B23450	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535350

Deuteranopia (green-blind)

#746D4D

Tritanopia (blue-blind)

#C2183F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b23450;
/* rgb */ color: rgb(178, 52, 80);
/* oklch */ color: oklch(52.1% 0.162 11.9);

Tailwind

colors: {
  custom: {
    50: '#cf7580',
    500: '#b23450',
    950: '#000000',
  },
}

SCSS

$custom: #b23450;
$custom-light: #cf7580;
$custom-dark: #000000;

JSON

{
  "hex": "#b23450",
  "rgb": {
    "r": 178,
    "g": 52,
    "b": 80
  },
  "hsl": {
    "h": 346.667,
    "s": 54.783,
    "l": 45.098
  },
  "oklch": {
    "l": 0.52063,
    "c": 0.16201,
    "h": 11.9
  },
  "luminance": 0.125
}

Semantic roles & 50–950 ramp

primary

#B23450

secondary

#7DC5B5

accent

#DEBD4A

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B23450

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

Preview Lab → · Contrast checker → · Palette generator →