#BB574F#BB574F

#BB574F is a mid, vivid red. Relative luminance 0.179; OKLCH L 57.9% C 0.131 H 26.5°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#BB574F
RGB	rgb(187, 87, 79)
HSL	hsl(4, 44%, 52%)
HSV	hsv(4, 58%, 73%)
CMYK	cmyk(0%, 53.5%, 57.8%, 26.7%)
CIE-LAB	lab(49.43, 39.66, 24.03)
CIE-LCH	lch(49.43, 46.37, 31.21°)
OKLab	oklab(57.92% 0.1171 0.0585)
OKLCH	oklch(57.92% 0.131 26.5)
XYZ	xyz(25.3151, 17.9487, 9.5269)
Luminance	0.1795 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB574F #4FB3BB

analogous

#BB4F7D #BB574F #BB8D4F

triadic

#BB574F #4FBB57 #574FBB

tetradic

#BB574F #7DBB4F #4FB3BB #8D4FBB

square

#BB574F #7DBB4F #4FB3BB #8D4FBB

split-complementary

#BB574F #4FBB8D #4F7DBB

monochromatic

#682D28 #944039 #BB574F #CC817B #DDABA7

Accessibility & contrast

On white

4.58

#BB574F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#BB574F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB574F

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB574F	#FFFFFF	#000000	##000000
##BB574F	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F684E

Deuteranopia (green-blind)

#887E4D

Tritanopia (blue-blind)

#CC4656

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #bb574f;
/* rgb */ color: rgb(187, 87, 79);
/* oklch */ color: oklch(57.9% 0.131 26.5);

Tailwind

colors: {
  custom: {
    50: '#d58980',
    500: '#bb574f',
    950: '#000000',
  },
}

SCSS

$custom: #bb574f;
$custom-light: #d58980;
$custom-dark: #000000;

JSON

{
  "hex": "#bb574f",
  "rgb": {
    "r": 187,
    "g": 87,
    "b": 79
  },
  "hsl": {
    "h": 4.444,
    "s": 44.262,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57922,
    "c": 0.13086,
    "h": 26.5
  },
  "luminance": 0.17946
}

Semantic roles & 50–950 ramp

primary

#BB574F

secondary

#9BC7CA

accent

#CAD454

background

#FDF8F7

surface

#FBF0EE

border

#D4CBC9

text

#150C0A

muted

#837D7C

Preview Lab

Preview with #BB574F

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

Preview Lab → · Contrast checker → · Palette generator →