#B2575C#B2575C

#B2575C is a mid, moderate red. Relative luminance 0.171; OKLCH L 56.9% C 0.118 H 18.2°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#B2575C
RGB	rgb(178, 87, 92)
HSL	hsl(357, 37%, 52%)
HSV	hsv(357, 51%, 70%)
CMYK	cmyk(0%, 51.1%, 48.3%, 30.2%)
CIE-LAB	lab(48.33, 37.42, 14.58)
CIE-LCH	lch(48.33, 40.17, 21.29°)
OKLab	oklab(56.9% 0.1126 0.0369)
OKLCH	oklch(56.9% 0.118 18.2)
XYZ	xyz(23.7017, 17.0566, 12.1672)
Luminance	0.1705 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2575C #57B2AD

analogous

#B2578A #B2575C #B28057

triadic

#B2575C #5CB257 #575CB2

tetradic

#B2575C #8AB257 #57B2AD #8057B2

square

#B2575C #8AB257 #57B2AD #8057B2

split-complementary

#B2575C #57B280 #578AB2

monochromatic

#622D30 #8C4044 #B2575C #C58185 #D8ABAD

Accessibility & contrast

On white

4.76

#B2575C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#B2575C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B2575C

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2575C	#FFFFFF	#000000	##FFFFFF
##B2575C	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B675C

Deuteranopia (green-blind)

#817A5A

Tritanopia (blue-blind)

#C14B59

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b2575c;
/* rgb */ color: rgb(178, 87, 92);
/* oklch */ color: oklch(56.9% 0.118 18.2);

Tailwind

colors: {
  custom: {
    50: '#cd898a',
    500: '#b2575c',
    950: '#000000',
  },
}

SCSS

$custom: #b2575c;
$custom-light: #cd898a;
$custom-dark: #000000;

JSON

{
  "hex": "#b2575c",
  "rgb": {
    "r": 178,
    "g": 87,
    "b": 92
  },
  "hsl": {
    "h": 356.703,
    "s": 37.143,
    "l": 51.961
  },
  "oklch": {
    "l": 0.56898,
    "c": 0.11849,
    "h": 18.2
  },
  "luminance": 0.17054
}

Semantic roles & 50–950 ramp

primary

#B2575C

secondary

#9EC6C4

accent

#CDC75B

background

#FDF8F8

surface

#FAF0F0

border

#D3CBCB

text

#140C0B

muted

#837D7C

Preview Lab

Preview with #B2575C

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

Preview Lab → · Contrast checker → · Palette generator →