#B0576A#B0576A

#B0576A is a mid, moderate red. Relative luminance 0.171; OKLCH L 57.0% C 0.117 H 8.0°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#B0576A
RGB	rgb(176, 87, 106)
HSL	hsl(347, 36%, 52%)
HSV	hsv(347, 51%, 69%)
CMYK	cmyk(0%, 50.6%, 39.8%, 31%)
CIE-LAB	lab(48.37, 38.19, 6.17)
CIE-LCH	lch(48.37, 38.69, 9.18°)
OKLab	oklab(56.98% 0.116 0.0164)
OKLCH	oklch(56.98% 0.117 8)
XYZ	xyz(23.9155, 17.0895, 15.6720)
Luminance	0.1709 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0576A #57B09D

analogous

#B05797 #B0576A #B07157

triadic

#B0576A #6AB057 #576AB0

tetradic

#B0576A #97B057 #57B09D #7157B0

square

#B0576A #97B057 #57B09D #7157B0

split-complementary

#B0576A #57B071 #5797B0

monochromatic

#602D38 #894150 #B0576A #C4818F #D7AAB4

Accessibility & contrast

On white

4.75

#B0576A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#B0576A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0576A

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0576A	#FFFFFF	#000000	##FFFFFF
##B0576A	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67686A

Deuteranopia (green-blind)

#7E7968

Tritanopia (blue-blind)

#BE4E5E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b0576a;
/* rgb */ color: rgb(176, 87, 106);
/* oklch */ color: oklch(57.0% 0.117 8.0);

Tailwind

colors: {
  custom: {
    50: '#cb8994',
    500: '#b0576a',
    950: '#000000',
  },
}

SCSS

$custom: #b0576a;
$custom-light: #cb8994;
$custom-dark: #000000;

JSON

{
  "hex": "#b0576a",
  "rgb": {
    "r": 176,
    "g": 87,
    "b": 106
  },
  "hsl": {
    "h": 347.191,
    "s": 36.032,
    "l": 51.569
  },
  "oklch": {
    "l": 0.56979,
    "c": 0.1171,
    "h": 8
  },
  "luminance": 0.17087
}

Semantic roles & 50–950 ramp

primary

#B0576A

secondary

#9EC5BD

accent

#CCB45C

background

#FCF8F9

surface

#F9F0F1

border

#D2CBCB

text

#140C0D

muted

#827D7E

Preview Lab

Preview with #B0576A

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

Preview Lab → · Contrast checker → · Palette generator →