#575680#575680

#575680 is a mid, moderate blue. Relative luminance 0.102; OKLCH L 47.2% C 0.067 H 284.6°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#575680
RGB	rgb(87, 86, 128)
HSL	hsl(241, 20%, 42%)
HSV	hsv(241, 33%, 50%)
CMYK	cmyk(32%, 32.8%, 0%, 49.8%)
CIE-LAB	lab(38.27, 10.87, -23.45)
CIE-LCH	lch(38.27, 25.84, 294.87°)
OKLab	oklab(47.2% 0.017 -0.0652)
OKLCH	oklch(47.2% 0.067 284.6)
XYZ	xyz(11.1535, 10.2400, 21.8068)
Luminance	0.1024 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575680 #7F8056

analogous

#566A80 #575680 #6C5680

triadic

#575680 #805756 #568057

tetradic

#575680 #80566A #7F8056 #56806C

square

#575680 #80566A #7F8056 #56806C

split-complementary

#575680 #806C56 #6A8056

monochromatic

#252537 #3E3D5B #575680 #7473A1 #9897B9

Accessibility & contrast

On white

6.89

#575680 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#575680 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #575680

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575680	#FFFFFF	#000000	##FFFFFF
##575680	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5B82

Deuteranopia (green-blind)

#49597F

Tritanopia (blue-blind)

#4D5E65

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #575680;
/* rgb */ color: rgb(87, 86, 128);
/* oklch */ color: oklch(47.2% 0.067 284.6);

Tailwind

colors: {
  custom: {
    50: '#8785a5',
    500: '#575680',
    950: '#000000',
  },
}

SCSS

$custom: #575680;
$custom-light: #8785a5;
$custom-dark: #000000;

JSON

{
  "hex": "#575680",
  "rgb": {
    "r": 87,
    "g": 86,
    "b": 128
  },
  "hsl": {
    "h": 241.429,
    "s": 19.626,
    "l": 41.961
  },
  "oklch": {
    "l": 0.47197,
    "c": 0.06737,
    "h": 284.6
  },
  "luminance": 0.1024
}

Semantic roles & 50–950 ramp

primary

#575680

secondary

#A6A78B

accent

#BC6CBA

background

#F8F8FA

surface

#F0EFF4

border

#CBCACE

text

#0B0B0F

muted

#7C7C7F

Preview Lab

Preview with #575680

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

Preview Lab → · Contrast checker → · Palette generator →