#BB574C#BB574C

#BB574C is a mid, vivid red. Relative luminance 0.179; OKLCH L 57.9% C 0.131 H 28.2°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#BB574C
RGB	rgb(187, 87, 76)
HSL	hsl(6, 45%, 52%)
HSV	hsv(6, 59%, 73%)
CMYK	cmyk(0%, 53.5%, 59.4%, 26.7%)
CIE-LAB	lab(49.38, 39.43, 25.72)
CIE-LCH	lch(49.38, 47.08, 33.12°)
OKLab	oklab(57.87% 0.1159 0.0621)
OKLCH	oklch(57.87% 0.131 28.2)
XYZ	xyz(25.2083, 17.9060, 8.9648)
Luminance	0.1790 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB574C #4CB0BB

analogous

#BB4C79 #BB574C #BB8F4C

triadic

#BB574C #4CBB57 #574CBB

tetradic

#BB574C #79BB4C #4CB0BB #8F4CBB

square

#BB574C #79BB4C #4CB0BB #8F4CBB

split-complementary

#BB574C #4CBB8F #4C79BB

monochromatic

#662D27 #924138 #BB574C #CC8178 #DDAAA5

Accessibility & contrast

On white

4.58

#BB574C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#BB574C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB574C

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB574C	#FFFFFF	#000000	##000000
##BB574C	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#70684B

Deuteranopia (green-blind)

#887D4A

Tritanopia (blue-blind)

#CC4655

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #bb574c;
/* rgb */ color: rgb(187, 87, 76);
/* oklch */ color: oklch(57.9% 0.131 28.2);

Tailwind

colors: {
  custom: {
    50: '#d5897e',
    500: '#bb574c',
    950: '#000000',
  },
}

SCSS

$custom: #bb574c;
$custom-light: #d5897e;
$custom-dark: #000000;

JSON

{
  "hex": "#bb574c",
  "rgb": {
    "r": 187,
    "g": 87,
    "b": 76
  },
  "hsl": {
    "h": 5.946,
    "s": 44.939,
    "l": 51.569
  },
  "oklch": {
    "l": 0.57866,
    "c": 0.13148,
    "h": 28.2
  },
  "luminance": 0.17903
}

Semantic roles & 50–950 ramp

primary

#BB574C

secondary

#99C5CA

accent

#C8D553

background

#FDF8F7

surface

#FBF0EE

border

#D4CBC9

text

#150C0A

muted

#837D7C

Preview Lab

Preview with #BB574C

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

Preview Lab → · Contrast checker → · Palette generator →