#BB574D#BB574D

#BB574D is a mid, vivid red. Relative luminance 0.179; OKLCH L 57.9% C 0.131 H 27.6°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#BB574D
RGB	rgb(187, 87, 77)
HSL	hsl(5, 45%, 52%)
HSV	hsv(5, 59%, 73%)
CMYK	cmyk(0%, 53.5%, 58.8%, 26.7%)
CIE-LAB	lab(49.40, 39.50, 25.16)
CIE-LCH	lch(49.40, 46.83, 32.49°)
OKLab	oklab(57.88% 0.1163 0.0609)
OKLCH	oklch(57.88% 0.131 27.6)
XYZ	xyz(25.2434, 17.9200, 9.1493)
Luminance	0.1792 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB574D #4DB1BB

analogous

#BB4D7A #BB574D #BB8E4D

triadic

#BB574D #4DBB57 #574DBB

tetradic

#BB574D #7ABB4D #4DB1BB #8E4DBB

square

#BB574D #7ABB4D #4DB1BB #8E4DBB

split-complementary

#BB574D #4DBB8E #4D7ABB

monochromatic

#662D27 #934038 #BB574D #CC8179 #DDABA6

Accessibility & contrast

On white

4.58

#BB574D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#BB574D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB574D

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB574D	#FFFFFF	#000000	##000000
##BB574D	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)

#70684C

Deuteranopia (green-blind)

#887D4B

Tritanopia (blue-blind)

#CC4655

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #bb574d;
/* rgb */ color: rgb(187, 87, 77);
/* oklch */ color: oklch(57.9% 0.131 27.6);

Tailwind

colors: {
  custom: {
    50: '#d5897f',
    500: '#bb574d',
    950: '#000000',
  },
}

SCSS

$custom: #bb574d;
$custom-light: #d5897f;
$custom-dark: #000000;

JSON

{
  "hex": "#bb574d",
  "rgb": {
    "r": 187,
    "g": 87,
    "b": 77
  },
  "hsl": {
    "h": 5.455,
    "s": 44.715,
    "l": 51.765
  },
  "oklch": {
    "l": 0.57884,
    "c": 0.13126,
    "h": 27.6
  },
  "luminance": 0.17917
}

Semantic roles & 50–950 ramp

primary

#BB574D

secondary

#9AC6CA

accent

#C9D453

background

#FDF8F7

surface

#FBF0EE

border

#D4CBC9

text

#150C0A

muted

#837D7C

Preview Lab

Preview with #BB574D

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

Preview Lab → · Contrast checker → · Palette generator →