#B1394F#B1394F

#B1394F is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.4% C 0.155 H 13.6°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#B1394F
RGB	rgb(177, 57, 79)
HSL	hsl(349, 51%, 46%)
HSV	hsv(349, 68%, 69%)
CMYK	cmyk(0%, 67.8%, 55.4%, 30.6%)
CIE-LAB	lab(42.52, 50.06, 14.53)
CIE-LCH	lch(42.52, 52.13, 16.19°)
OKLab	oklab(52.41% 0.1509 0.0364)
OKLCH	oklch(52.41% 0.155 13.6)
XYZ	xyz(21.0078, 12.8407, 8.7679)
Luminance	0.1284 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1394F #39B19B

analogous

#B1398B #B1394F #B15F39

triadic

#B1394F #4FB139 #394FB1

tetradic

#B1394F #8BB139 #39B19B #5F39B1

square

#B1394F #8BB139 #39B19B #5F39B1

split-complementary

#B1394F #39B15F #398BB1

monochromatic

#541B26 #832A3A #B1394F #CB5D71 #DA8B99

Accessibility & contrast

On white

5.89

#B1394F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#B1394F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1394F

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1394F	#FFFFFF	#000000	##FFFFFF
##B1394F	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56554F

Deuteranopia (green-blind)

#756D4C

Tritanopia (blue-blind)

#C12142

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b1394f;
/* rgb */ color: rgb(177, 57, 79);
/* oklch */ color: oklch(52.4% 0.155 13.6);

Tailwind

colors: {
  custom: {
    50: '#ce7780',
    500: '#b1394f',
    950: '#000000',
  },
}

SCSS

$custom: #b1394f;
$custom-light: #ce7780;
$custom-dark: #000000;

JSON

{
  "hex": "#b1394f",
  "rgb": {
    "r": 177,
    "g": 57,
    "b": 79
  },
  "hsl": {
    "h": 349,
    "s": 51.282,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52407,
    "c": 0.15524,
    "h": 13.6
  },
  "luminance": 0.12838
}

Semantic roles & 50–950 ramp

primary

#B1394F

secondary

#82C4B8

accent

#DBC14D

background

#FDF7F7

surface

#FAEEEE

border

#D3C9C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B1394F

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

Preview Lab → · Contrast checker → · Palette generator →