#B12C44#B12C44

#B12C44 is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.8% C 0.168 H 15.7°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#B12C44
RGB	rgb(177, 44, 68)
HSL	hsl(349, 60%, 43%)
HSV	hsv(349, 75%, 69%)
CMYK	cmyk(0%, 75.1%, 61.6%, 30.6%)
CIE-LAB	lab(40.52, 54.15, 18.72)
CIE-LCH	lch(40.52, 57.29, 19.07°)
OKLab	oklab(50.85% 0.1622 0.0456)
OKLCH	oklch(50.85% 0.168 15.7)
XYZ	xyz(20.0776, 11.5688, 6.6435)
Luminance	0.1157 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B12C44 #2CB199

analogous

#B12C86 #B12C44 #B1562C

triadic

#B12C44 #44B12C #2C44B1

tetradic

#B12C44 #86B12C #2CB199 #562CB1

square

#B12C44 #86B12C #2CB199 #562CB1

split-complementary

#B12C44 #2CB156 #2C86B1

monochromatic

#4F141E #802031 #B12C44 #D24961 #DE7A8C

Accessibility & contrast

On white

6.34

#B12C44 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#B12C44 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B12C44

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B12C44	#FFFFFF	#000000	##FFFFFF
##B12C44	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514E44

Deuteranopia (green-blind)

#736A40

Tritanopia (blue-blind)

#C20036

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b12c44;
/* rgb */ color: rgb(177, 44, 68);
/* oklch */ color: oklch(50.8% 0.168 15.7);

Tailwind

colors: {
  custom: {
    50: '#cf7077',
    500: '#b12c44',
    950: '#000000',
  },
}

SCSS

$custom: #b12c44;
$custom-light: #cf7077;
$custom-dark: #000000;

JSON

{
  "hex": "#b12c44",
  "rgb": {
    "r": 177,
    "g": 44,
    "b": 68
  },
  "hsl": {
    "h": 349.173,
    "s": 60.181,
    "l": 43.333
  },
  "oklch": {
    "l": 0.50846,
    "c": 0.16846,
    "h": 15.7
  },
  "luminance": 0.11566
}

Semantic roles & 50–950 ramp

primary

#B12C44

secondary

#73C6B7

accent

#E3C744

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #B12C44

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

Preview Lab → · Contrast checker → · Palette generator →