#B1393E#B1393E

#B1393E is a mid, vivid red. Relative luminance 0.126; OKLCH L 52.1% C 0.156 H 22.1°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#B1393E
RGB	rgb(177, 57, 62)
HSL	hsl(358, 51%, 46%)
HSV	hsv(358, 68%, 69%)
CMYK	cmyk(0%, 67.8%, 65%, 30.6%)
CIE-LAB	lab(42.19, 48.86, 24.58)
CIE-LCH	lch(42.19, 54.70, 26.71°)
OKLab	oklab(52.05% 0.1441 0.0585)
OKLCH	oklch(52.05% 0.156 22.1)
XYZ	xyz(20.4662, 12.6241, 5.9155)
Luminance	0.1262 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1393E #39B1AC

analogous

#B1397A #B1393E #B17039

triadic

#B1393E #3EB139 #393EB1

tetradic

#B1393E #7AB139 #39B1AC #7039B1

square

#B1393E #7AB139 #39B1AC #7039B1

split-complementary

#B1393E #39B170 #397AB1

monochromatic

#541B1E #832A2E #B1393E #CB5D61 #DA8B8E

Accessibility & contrast

On white

5.96

#B1393E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#B1393E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1393E

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1393E	#FFFFFF	#000000	##FFFFFF
##B1393E	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59533D

Deuteranopia (green-blind)

#776D3B

Tritanopia (blue-blind)

#C21B3C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b1393e;
/* rgb */ color: rgb(177, 57, 62);
/* oklch */ color: oklch(52.1% 0.156 22.1);

Tailwind

colors: {
  custom: {
    50: '#cf7773',
    500: '#b1393e',
    950: '#000000',
  },
}

SCSS

$custom: #b1393e;
$custom-light: #cf7773;
$custom-dark: #000000;

JSON

{
  "hex": "#b1393e",
  "rgb": {
    "r": 177,
    "g": 57,
    "b": 62
  },
  "hsl": {
    "h": 357.5,
    "s": 51.282,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52053,
    "c": 0.15553,
    "h": 22.1
  },
  "luminance": 0.12621
}

Semantic roles & 50–950 ramp

primary

#B1393E

secondary

#82C4C1

accent

#DBD54D

background

#FDF7F6

surface

#FBEDEC

border

#D4C8C7

text

#150908

muted

#837B7B

Preview Lab

Preview with #B1393E

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

Preview Lab → · Contrast checker → · Palette generator →