#B12546#B12546

#B12546 is a mid, vivid red. Relative luminance 0.111; OKLCH L 50.3% C 0.175 H 13.4°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#B12546
RGB	rgb(177, 37, 70)
HSL	hsl(346, 65%, 42%)
HSV	hsv(346, 79%, 69%)
CMYK	cmyk(0%, 79.1%, 60.5%, 30.6%)
CIE-LAB	lab(39.77, 56.50, 16.46)
CIE-LCH	lch(39.77, 58.84, 16.24°)
OKLab	oklab(50.31% 0.1701 0.0405)
OKLCH	oklch(50.31% 0.175 13.4)
XYZ	xyz(19.9006, 11.1154, 6.8908)
Luminance	0.1111 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B12546 #25B190

analogous

#B1258C #B12546 #B14A25

triadic

#B12546 #46B125 #2546B1

tetradic

#B12546 #8CB125 #25B190 #4A25B1

square

#B12546 #8CB125 #25B190 #4A25B1

split-complementary

#B12546 #25B14A #258CB1

monochromatic

#4C101E #7E1A32 #B12546 #D63D61 #E16F8A

Accessibility & contrast

On white

6.52

#B12546 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#B12546 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B12546

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B12546	#FFFFFF	#000000	##FFFFFF
##B12546	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4B46

Deuteranopia (green-blind)

#706842

Tritanopia (blue-blind)

#C20033

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #b12546;
/* rgb */ color: rgb(177, 37, 70);
/* oklch */ color: oklch(50.3% 0.175 13.4);

Tailwind

colors: {
  custom: {
    50: '#cf6e79',
    500: '#b12546',
    950: '#000000',
  },
}

SCSS

$custom: #b12546;
$custom-light: #cf6e79;
$custom-dark: #000000;

JSON

{
  "hex": "#b12546",
  "rgb": {
    "r": 177,
    "g": 37,
    "b": 70
  },
  "hsl": {
    "h": 345.857,
    "s": 65.421,
    "l": 41.961
  },
  "oklch": {
    "l": 0.50305,
    "c": 0.17485,
    "h": 13.4
  },
  "luminance": 0.11112
}

Semantic roles & 50–950 ramp

primary

#B12546

secondary

#6AC8B2

accent

#E8C13F

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150809

muted

#837B7B

Preview Lab

Preview with #B12546

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

Preview Lab → · Contrast checker → · Palette generator →