#B12E47#B12E47

#B12E47 is a mid, vivid red. Relative luminance 0.118; OKLCH L 51.1% C 0.167 H 14.7°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#B12E47
RGB	rgb(177, 46, 71)
HSL	hsl(349, 59%, 44%)
HSV	hsv(349, 74%, 69%)
CMYK	cmyk(0%, 74%, 59.9%, 30.6%)
CIE-LAB	lab(40.83, 53.66, 17.24)
CIE-LCH	lch(40.83, 56.36, 17.82°)
OKLab	oklab(51.09% 0.1611 0.0424)
OKLCH	oklch(51.09% 0.167 14.7)
XYZ	xyz(20.2478, 11.7590, 7.1635)
Luminance	0.1176 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B12E47 #2EB198

analogous

#B12E88 #B12E47 #B1572E

triadic

#B12E47 #47B12E #2E47B1

tetradic

#B12E47 #88B12E #2EB198 #572EB1

square

#B12E47 #88B12E #2EB198 #572EB1

split-complementary

#B12E47 #2EB157 #2E88B1

monochromatic

#501520 #802134 #B12E47 #D04C65 #DD7C8F

Accessibility & contrast

On white

6.27

#B12E47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#B12E47 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B12E47

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B12E47	#FFFFFF	#000000	##FFFFFF
##B12E47	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514F47

Deuteranopia (green-blind)

#736A44

Tritanopia (blue-blind)

#C20138

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b12e47;
/* rgb */ color: rgb(177, 46, 71);
/* oklch */ color: oklch(51.1% 0.167 14.7);

Tailwind

colors: {
  custom: {
    50: '#cf717a',
    500: '#b12e47',
    950: '#000000',
  },
}

SCSS

$custom: #b12e47;
$custom-light: #cf717a;
$custom-dark: #000000;

JSON

{
  "hex": "#b12e47",
  "rgb": {
    "r": 177,
    "g": 46,
    "b": 71
  },
  "hsl": {
    "h": 348.55,
    "s": 58.744,
    "l": 43.725
  },
  "oklch": {
    "l": 0.51094,
    "c": 0.16663,
    "h": 14.7
  },
  "luminance": 0.11756
}

Semantic roles & 50–950 ramp

primary

#B12E47

secondary

#75C6B6

accent

#E2C446

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150809

muted

#837B7B

Preview Lab

Preview with #B12E47

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

Preview Lab → · Contrast checker → · Palette generator →