#BB574A#BB574A

#BB574A is a mid, vivid red. Relative luminance 0.179; OKLCH L 57.8% C 0.132 H 29.3°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#BB574A
RGB	rgb(187, 87, 74)
HSL	hsl(7, 45%, 51%)
HSV	hsv(7, 60%, 73%)
CMYK	cmyk(0%, 53.5%, 60.4%, 26.7%)
CIE-LAB	lab(49.35, 39.28, 26.84)
CIE-LCH	lch(49.35, 47.58, 34.35°)
OKLab	oklab(57.83% 0.1151 0.0645)
OKLCH	oklch(57.83% 0.132 29.3)
XYZ	xyz(25.1399, 17.8786, 8.6043)
Luminance	0.1788 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB574A #4AAEBB

analogous

#BB4A75 #BB574A #BB8F4A

triadic

#BB574A #4ABB57 #574ABB

tetradic

#BB574A #75BB4A #4AAEBB #8F4ABB

square

#BB574A #75BB4A #4AAEBB #8F4ABB

split-complementary

#BB574A #4ABB8F #4A75BB

monochromatic

#652D26 #914137 #BB574A #CC8076 #DCAAA3

Accessibility & contrast

On white

4.59

#BB574A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#BB574A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #BB574A

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB574A	#FFFFFF	#000000	##FFFFFF
##BB574A	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706848

Deuteranopia (green-blind)

#897D48

Tritanopia (blue-blind)

#CC4554

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #bb574a;
/* rgb */ color: rgb(187, 87, 74);
/* oklch */ color: oklch(57.8% 0.132 29.3);

Tailwind

colors: {
  custom: {
    50: '#d5897c',
    500: '#bb574a',
    950: '#000000',
  },
}

SCSS

$custom: #bb574a;
$custom-light: #d5897c;
$custom-dark: #000000;

JSON

{
  "hex": "#bb574a",
  "rgb": {
    "r": 187,
    "g": 87,
    "b": 74
  },
  "hsl": {
    "h": 6.903,
    "s": 45.382,
    "l": 51.176
  },
  "oklch": {
    "l": 0.5783,
    "c": 0.13193,
    "h": 29.3
  },
  "luminance": 0.17876
}

Semantic roles & 50–950 ramp

primary

#BB574A

secondary

#97C4C9

accent

#C6D553

background

#FDF8F7

surface

#FBF0EE

border

#D4CBC9

text

#150C09

muted

#837D7B

Preview Lab

Preview with #BB574A

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

Preview Lab → · Contrast checker → · Palette generator →