#B0574E#B0574E

#B0574E is a mid, moderate red. Relative luminance 0.166; OKLCH L 56.3% C 0.118 H 27.4°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#B0574E
RGB	rgb(176, 87, 78)
HSL	hsl(6, 39%, 50%)
HSV	hsv(6, 56%, 69%)
CMYK	cmyk(0%, 50.6%, 55.7%, 31%)
CIE-LAB	lab(47.75, 35.38, 22.10)
CIE-LCH	lch(47.75, 41.72, 32.00°)
OKLab	oklab(56.31% 0.1047 0.0542)
OKLCH	oklch(56.31% 0.118 27.4)
XYZ	xyz(22.6896, 16.5991, 9.2153)
Luminance	0.1660 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0574E #4EA7B0

analogous

#B04E76 #B0574E #B0884E

triadic

#B0574E #4EB057 #574EB0

tetradic

#B0574E #76B04E #4EA7B0 #884EB0

square

#B0574E #76B04E #4EA7B0 #884EB0

split-complementary

#B0574E #4EB088 #4E76B0

monochromatic

#5B2D28 #86423B #B0574E #C37F78 #D6A7A2

Accessibility & contrast

On white

4.86

#B0574E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#B0574E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0574E

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0574E	#FFFFFF	#000000	##FFFFFF
##B0574E	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C664D

Deuteranopia (green-blind)

#82784C

Tritanopia (blue-blind)

#C04955

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b0574e;
/* rgb */ color: rgb(176, 87, 78);
/* oklch */ color: oklch(56.3% 0.118 27.4);

Tailwind

colors: {
  custom: {
    50: '#cc887f',
    500: '#b0574e',
    950: '#000000',
  },
}

SCSS

$custom: #b0574e;
$custom-light: #cc887f;
$custom-dark: #000000;

JSON

{
  "hex": "#b0574e",
  "rgb": {
    "r": 176,
    "g": 87,
    "b": 78
  },
  "hsl": {
    "h": 5.51,
    "s": 38.583,
    "l": 49.804
  },
  "oklch": {
    "l": 0.56305,
    "c": 0.11786,
    "h": 27.4
  },
  "luminance": 0.16597
}

Semantic roles & 50–950 ramp

primary

#B0574E

secondary

#97BFC3

accent

#C4CF59

background

#FDF8F7

surface

#FAF0EE

border

#D3CBC9

text

#140B0A

muted

#837C7C

Preview Lab

Preview with #B0574E

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

Preview Lab → · Contrast checker → · Palette generator →