#B1394E#B1394E

#B1394E is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.4% C 0.155 H 14.1°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#B1394E
RGB	rgb(177, 57, 78)
HSL	hsl(350, 51%, 46%)
HSV	hsv(350, 68%, 69%)
CMYK	cmyk(0%, 67.8%, 55.9%, 30.6%)
CIE-LAB	lab(42.50, 49.98, 15.13)
CIE-LCH	lch(42.50, 52.22, 16.84°)
OKLab	oklab(52.38% 0.1505 0.0378)
OKLCH	oklch(52.38% 0.155 14.1)
XYZ	xyz(20.9716, 12.8262, 8.5776)
Luminance	0.1282 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1394E #39B19C

analogous

#B1398A #B1394E #B16039

triadic

#B1394E #4EB139 #394EB1

tetradic

#B1394E #8AB139 #39B19C #6039B1

square

#B1394E #8AB139 #39B19C #6039B1

split-complementary

#B1394E #39B160 #398AB1

monochromatic

#541B25 #832A3A #B1394E #CB5D70 #DA8B99

Accessibility & contrast

On white

5.89

#B1394E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#B1394E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1394E

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1394E	#FFFFFF	#000000	##FFFFFF
##B1394E	1.00	5.89	3.56	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57554E

Deuteranopia (green-blind)

#756D4B

Tritanopia (blue-blind)

#C12141

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b1394e;
/* rgb */ color: rgb(177, 57, 78);
/* oklch */ color: oklch(52.4% 0.155 14.1);

Tailwind

colors: {
  custom: {
    50: '#ce777f',
    500: '#b1394e',
    950: '#000000',
  },
}

SCSS

$custom: #b1394e;
$custom-light: #ce777f;
$custom-dark: #000000;

JSON

{
  "hex": "#b1394e",
  "rgb": {
    "r": 177,
    "g": 57,
    "b": 78
  },
  "hsl": {
    "h": 349.5,
    "s": 51.282,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52384,
    "c": 0.15519,
    "h": 14.1
  },
  "luminance": 0.12823
}

Semantic roles & 50–950 ramp

primary

#B1394E

secondary

#82C4B8

accent

#DBC24D

background

#FDF7F7

surface

#FAEEEE

border

#D3C9C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B1394E

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

Preview Lab → · Contrast checker → · Palette generator →