#B2575E#B2575E

#B2575E is a mid, moderate red. Relative luminance 0.171; OKLCH L 56.9% C 0.118 H 16.8°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#B2575E
RGB	rgb(178, 87, 94)
HSL	hsl(355, 37%, 52%)
HSV	hsv(355, 51%, 70%)
CMYK	cmyk(0%, 51.1%, 47.2%, 30.2%)
CIE-LAB	lab(48.38, 37.62, 13.44)
CIE-LCH	lch(48.38, 39.95, 19.66°)
OKLab	oklab(56.95% 0.1134 0.0342)
OKLCH	oklch(56.95% 0.118 16.8)
XYZ	xyz(23.7903, 17.0920, 12.6337)
Luminance	0.1709 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2575E #57B2AB

analogous

#B2578B #B2575E #B27E57

triadic

#B2575E #5EB257 #575EB2

tetradic

#B2575E #8BB257 #57B2AB #7E57B2

square

#B2575E #8BB257 #57B2AB #7E57B2

split-complementary

#B2575E #57B27E #578BB2

monochromatic

#622D31 #8C4046 #B2575E #C58186 #D8ABAE

Accessibility & contrast

On white

4.75

#B2575E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#B2575E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B2575E

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2575E	#FFFFFF	#000000	##FFFFFF
##B2575E	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)

#6A675E

Deuteranopia (green-blind)

#817A5C

Tritanopia (blue-blind)

#C14B5A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b2575e;
/* rgb */ color: rgb(178, 87, 94);
/* oklch */ color: oklch(56.9% 0.118 16.8);

Tailwind

colors: {
  custom: {
    50: '#cd898b',
    500: '#b2575e',
    950: '#000000',
  },
}

SCSS

$custom: #b2575e;
$custom-light: #cd898b;
$custom-dark: #000000;

JSON

{
  "hex": "#b2575e",
  "rgb": {
    "r": 178,
    "g": 87,
    "b": 94
  },
  "hsl": {
    "h": 355.385,
    "s": 37.143,
    "l": 51.961
  },
  "oklch": {
    "l": 0.56946,
    "c": 0.11844,
    "h": 16.8
  },
  "luminance": 0.1709
}

Semantic roles & 50–950 ramp

primary

#B2575E

secondary

#9EC6C3

accent

#CDC45B

background

#FDF8F8

surface

#FAF0F0

border

#D3CBCB

text

#140C0C

muted

#837D7D

Preview Lab

Preview with #B2575E

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

Preview Lab → · Contrast checker → · Palette generator →