#B12E41#B12E41

#B12E41 is a mid, vivid red. Relative luminance 0.117; OKLCH L 51.0% C 0.167 H 17.6°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#B12E41
RGB	rgb(177, 46, 65)
HSL	hsl(351, 59%, 44%)
HSV	hsv(351, 74%, 69%)
CMYK	cmyk(0%, 74%, 63.3%, 30.6%)
CIE-LAB	lab(40.71, 53.27, 20.84)
CIE-LCH	lch(40.71, 57.20, 21.37°)
OKLab	oklab(50.97% 0.1588 0.0503)
OKLCH	oklch(50.97% 0.167 17.6)
XYZ	xyz(20.0647, 11.6857, 6.1990)
Luminance	0.1168 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B12E41 #2EB19E

analogous

#B12E82 #B12E41 #B15C2E

triadic

#B12E41 #41B12E #2E41B1

tetradic

#B12E41 #82B12E #2EB19E #5C2EB1

square

#B12E41 #82B12E #2EB19E #5C2EB1

split-complementary

#B12E41 #2EB15C #2E82B1

monochromatic

#50151D #80212F #B12E41 #D04C5F #DD7C8A

Accessibility & contrast

On white

6.29

#B12E41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#B12E41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B12E41

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B12E41	#FFFFFF	#000000	##FFFFFF
##B12E41	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524E41

Deuteranopia (green-blind)

#736A3D

Tritanopia (blue-blind)

#C20036

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b12e41;
/* rgb */ color: rgb(177, 46, 65);
/* oklch */ color: oklch(51.0% 0.167 17.6);

Tailwind

colors: {
  custom: {
    50: '#cf7175',
    500: '#b12e41',
    950: '#000000',
  },
}

SCSS

$custom: #b12e41;
$custom-light: #cf7175;
$custom-dark: #000000;

JSON

{
  "hex": "#b12e41",
  "rgb": {
    "r": 177,
    "g": 46,
    "b": 65
  },
  "hsl": {
    "h": 351.298,
    "s": 58.744,
    "l": 43.725
  },
  "oklch": {
    "l": 0.50968,
    "c": 0.16653,
    "h": 17.6
  },
  "luminance": 0.11683
}

Semantic roles & 50–950 ramp

primary

#B12E41

secondary

#75C6BA

accent

#E2CB46

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #B12E41

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

Preview Lab → · Contrast checker → · Palette generator →