#B64D48#B64D48

#B64D48 is a mid, vivid red. Relative luminance 0.157; OKLCH L 55.6% C 0.138 H 25.3°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#B64D48
RGB	rgb(182, 77, 72)
HSL	hsl(3, 43%, 50%)
HSV	hsv(3, 60%, 71%)
CMYK	cmyk(0%, 57.7%, 60.4%, 28.6%)
CIE-LAB	lab(46.61, 42.24, 24.37)
CIE-LCH	lch(46.61, 48.76, 29.98°)
OKLab	oklab(55.59% 0.1245 0.0588)
OKLCH	oklch(55.59% 0.138 25.3)
XYZ	xyz(23.1170, 15.7236, 7.9473)
Luminance	0.1572 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64D48 #48B1B6

analogous

#B6487A #B64D48 #B68448

triadic

#B64D48 #48B64D #4D48B6

tetradic

#B64D48 #7AB648 #48B1B6 #8448B6

square

#B64D48 #7AB648 #48B1B6 #8448B6

split-complementary

#B64D48 #48B684 #487AB6

monochromatic

#5E2825 #8A3A37 #B64D48 #C87773 #D9A29F

Accessibility & contrast

On white

5.07

#B64D48 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#B64D48 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64D48

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64D48	#FFFFFF	#000000	##FFFFFF
##B64D48	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676147

Deuteranopia (green-blind)

#817746

Tritanopia (blue-blind)

#C73A4C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b64d48;
/* rgb */ color: rgb(182, 77, 72);
/* oklch */ color: oklch(55.6% 0.138 25.3);

Tailwind

colors: {
  custom: {
    50: '#d2827b',
    500: '#b64d48',
    950: '#000000',
  },
}

SCSS

$custom: #b64d48;
$custom-light: #d2827b;
$custom-dark: #000000;

JSON

{
  "hex": "#b64d48",
  "rgb": {
    "r": 182,
    "g": 77,
    "b": 72
  },
  "hsl": {
    "h": 2.727,
    "s": 43.307,
    "l": 49.804
  },
  "oklch": {
    "l": 0.55591,
    "c": 0.13769,
    "h": 25.3
  },
  "luminance": 0.15721
}

Semantic roles & 50–950 ramp

primary

#B64D48

secondary

#94C4C6

accent

#CDD355

background

#FDF8F7

surface

#FBEFED

border

#D4CAC8

text

#150B09

muted

#837C7B

Preview Lab

Preview with #B64D48

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

Preview Lab → · Contrast checker → · Palette generator →