#B64A49#B64A49

#B64A49 is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.2% C 0.141 H 23.4°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#B64A49
RGB	rgb(182, 74, 73)
HSL	hsl(1, 43%, 50%)
HSV	hsv(1, 60%, 71%)
CMYK	cmyk(0%, 59.3%, 59.9%, 28.6%)
CIE-LAB	lab(46.08, 43.75, 23.08)
CIE-LCH	lch(46.08, 49.47, 27.82°)
OKLab	oklab(55.2% 0.1294 0.056)
OKLCH	oklch(55.2% 0.141 23.4)
XYZ	xyz(22.9448, 15.3266, 8.0521)
Luminance	0.1532 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64A49 #49B5B6

analogous

#B6497F #B64A49 #B68049

triadic

#B64A49 #49B64A #4A49B6

tetradic

#B64A49 #7FB649 #49B5B6 #8049B6

square

#B64A49 #7FB649 #49B5B6 #8049B6

split-complementary

#B64A49 #49B680 #497FB6

monochromatic

#5F2626 #8A3837 #B64A49 #C87575 #D9A1A0

Accessibility & contrast

On white

5.17

#B64A49 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#B64A49 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64A49

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64A49	#FFFFFF	#000000	##FFFFFF
##B64A49	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655F48

Deuteranopia (green-blind)

#807646

Tritanopia (blue-blind)

#C7364B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b64a49;
/* rgb */ color: rgb(182, 74, 73);
/* oklch */ color: oklch(55.2% 0.141 23.4);

Tailwind

colors: {
  custom: {
    50: '#d2817b',
    500: '#b64a49',
    950: '#000000',
  },
}

SCSS

$custom: #b64a49;
$custom-light: #d2817b;
$custom-dark: #000000;

JSON

{
  "hex": "#b64a49",
  "rgb": {
    "r": 182,
    "g": 74,
    "b": 73
  },
  "hsl": {
    "h": 0.55,
    "s": 42.745,
    "l": 50
  },
  "oklch": {
    "l": 0.55196,
    "c": 0.141,
    "h": 23.4
  },
  "luminance": 0.15324
}

Semantic roles & 50–950 ramp

primary

#B64A49

secondary

#95C5C6

accent

#D1D355

background

#FDF8F7

surface

#FBEFEE

border

#D4CAC9

text

#150B09

muted

#837C7B

Preview Lab

Preview with #B64A49

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

Preview Lab → · Contrast checker → · Palette generator →