#B1332F#B1332F

#B1332F is a mid, vivid red. Relative luminance 0.119; OKLCH L 51.2% C 0.163 H 26.6°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#B1332F
RGB	rgb(177, 51, 47)
HSL	hsl(2, 58%, 44%)
HSV	hsv(2, 73%, 69%)
CMYK	cmyk(0%, 71.2%, 73.4%, 30.6%)
CIE-LAB	lab(41.09, 50.46, 32.25)
CIE-LCH	lch(41.09, 59.89, 32.59°)
OKLab	oklab(51.16% 0.146 0.073)
OKLCH	oklch(51.16% 0.163 26.6)
XYZ	xyz(19.8306, 11.9230, 3.9459)
Luminance	0.1192 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1332F #2FADB1

analogous

#B12F6C #B1332F #B1742F

triadic

#B1332F #2FB133 #332FB1

tetradic

#B1332F #6CB12F #2FADB1 #742FB1

square

#B1332F #6CB12F #2FADB1 #742FB1

split-complementary

#B1332F #2FB174 #2F6CB1

monochromatic

#501715 #812522 #B1332F #D0514D #DD817E

Accessibility & contrast

On white

6.21

#B1332F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#B1332F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1332F

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1332F	#FFFFFF	#000000	##FFFFFF
##B1332F	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574F2D

Deuteranopia (green-blind)

#776B2B

Tritanopia (blue-blind)

#C30233

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #b1332f;
/* rgb */ color: rgb(177, 51, 47);
/* oklch */ color: oklch(51.2% 0.163 26.6);

Tailwind

colors: {
  custom: {
    50: '#d07368',
    500: '#b1332f',
    950: '#000000',
  },
}

SCSS

$custom: #b1332f;
$custom-light: #d07368;
$custom-dark: #000000;

JSON

{
  "hex": "#b1332f",
  "rgb": {
    "r": 177,
    "g": 51,
    "b": 47
  },
  "hsl": {
    "h": 1.846,
    "s": 58.036,
    "l": 43.922
  },
  "oklch": {
    "l": 0.51161,
    "c": 0.16327,
    "h": 26.6
  },
  "luminance": 0.1192
}

Semantic roles & 50–950 ramp

primary

#B1332F

secondary

#76C3C5

accent

#DDE147

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #B1332F

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

Preview Lab → · Contrast checker → · Palette generator →