#B13954#B13954

#B13954 is a mid, vivid red. Relative luminance 0.129; OKLCH L 52.5% C 0.156 H 10.9°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#B13954
RGB	rgb(177, 57, 84)
HSL	hsl(347, 51%, 46%)
HSV	hsv(347, 68%, 69%)
CMYK	cmyk(0%, 67.8%, 52.5%, 30.6%)
CIE-LAB	lab(42.64, 50.47, 11.58)
CIE-LCH	lch(42.64, 51.78, 12.93°)
OKLab	oklab(52.53% 0.1529 0.0295)
OKLCH	oklch(52.53% 0.156 10.9)
XYZ	xyz(21.1967, 12.9162, 9.7627)
Luminance	0.1291 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13954 #39B196

analogous

#B13990 #B13954 #B15A39

triadic

#B13954 #54B139 #3954B1

tetradic

#B13954 #90B139 #39B196 #5A39B1

square

#B13954 #90B139 #39B196 #5A39B1

split-complementary

#B13954 #39B15A #3990B1

monochromatic

#541B28 #832A3E #B13954 #CB5D75 #DA8B9D

Accessibility & contrast

On white

5.86

#B13954 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#B13954 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13954

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13954	#FFFFFF	#000000	##FFFFFF
##B13954	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555554

Deuteranopia (green-blind)

#756E51

Tritanopia (blue-blind)

#C12344

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b13954;
/* rgb */ color: rgb(177, 57, 84);
/* oklch */ color: oklch(52.5% 0.156 10.9);

Tailwind

colors: {
  custom: {
    50: '#ce7783',
    500: '#b13954',
    950: '#000000',
  },
}

SCSS

$custom: #b13954;
$custom-light: #ce7783;
$custom-dark: #000000;

JSON

{
  "hex": "#b13954",
  "rgb": {
    "r": 177,
    "g": 57,
    "b": 84
  },
  "hsl": {
    "h": 346.5,
    "s": 51.282,
    "l": 45.882
  },
  "oklch": {
    "l": 0.5253,
    "c": 0.1557,
    "h": 10.9
  },
  "luminance": 0.12913
}

Semantic roles & 50–950 ramp

primary

#B13954

secondary

#82C4B5

accent

#DBBB4D

background

#FDF7F8

surface

#FAEEEF

border

#D3C9CA

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B13954

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

Preview Lab → · Contrast checker → · Palette generator →