#B1394D#B1394D

#B1394D is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.4% C 0.155 H 14.6°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#B1394D
RGB	rgb(177, 57, 77)
HSL	hsl(350, 51%, 46%)
HSV	hsv(350, 68%, 69%)
CMYK	cmyk(0%, 67.8%, 56.5%, 30.6%)
CIE-LAB	lab(42.48, 49.90, 15.72)
CIE-LCH	lch(42.48, 52.32, 17.48°)
OKLab	oklab(52.36% 0.1501 0.0391)
OKLCH	oklch(52.36% 0.155 14.6)
XYZ	xyz(20.9361, 12.8120, 8.3903)
Luminance	0.1281 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1394D #39B19D

analogous

#B13989 #B1394D #B16139

triadic

#B1394D #4DB139 #394DB1

tetradic

#B1394D #89B139 #39B19D #6139B1

square

#B1394D #89B139 #39B19D #6139B1

split-complementary

#B1394D #39B161 #3989B1

monochromatic

#541B25 #832A39 #B1394D #CB5D6F #DA8B98

Accessibility & contrast

On white

5.90

#B1394D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#B1394D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1394D

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1394D	#FFFFFF	#000000	##FFFFFF
##B1394D	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57554D

Deuteranopia (green-blind)

#766D4A

Tritanopia (blue-blind)

#C12041

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b1394d;
/* rgb */ color: rgb(177, 57, 77);
/* oklch */ color: oklch(52.4% 0.155 14.6);

Tailwind

colors: {
  custom: {
    50: '#ce777e',
    500: '#b1394d',
    950: '#000000',
  },
}

SCSS

$custom: #b1394d;
$custom-light: #ce777e;
$custom-dark: #000000;

JSON

{
  "hex": "#b1394d",
  "rgb": {
    "r": 177,
    "g": 57,
    "b": 77
  },
  "hsl": {
    "h": 350,
    "s": 51.282,
    "l": 45.882
  },
  "oklch": {
    "l": 0.5236,
    "c": 0.15514,
    "h": 14.6
  },
  "luminance": 0.12809
}

Semantic roles & 50–950 ramp

primary

#B1394D

secondary

#82C4B9

accent

#DBC34D

background

#FDF7F7

surface

#FAEEEE

border

#D3C9C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B1394D

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

Preview Lab → · Contrast checker → · Palette generator →