#575271#575271

#575271 is a mid, muted blue. Relative luminance 0.093; OKLCH L 45.6% C 0.050 H 291.7°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#575271
RGB	rgb(87, 82, 113)
HSL	hsl(250, 16%, 38%)
HSV	hsv(250, 27%, 44%)
CMYK	cmyk(23%, 27.4%, 0%, 55.7%)
CIE-LAB	lab(36.47, 9.32, -16.99)
CIE-LCH	lch(36.47, 19.38, 298.76°)
OKLab	oklab(45.59% 0.0186 -0.0467)
OKLCH	oklch(45.59% 0.05 291.7)
XYZ	xyz(9.9277, 9.2530, 16.8825)
Luminance	0.0925 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575271 #6C7152

analogous

#525C71 #575271 #665271

triadic

#575271 #715752 #527157

tetradic

#575271 #71525C #6C7152 #527166

square

#575271 #71525C #6C7152 #527166

split-complementary

#575271 #716652 #5C7152

monochromatic

#201F2A #3C384E #575271 #726C94 #948FAE

Accessibility & contrast

On white

7.37

#575271 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#575271 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #575271

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575271	#FFFFFF	#000000	##FFFFFF
##575271	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5672

Deuteranopia (green-blind)

#4B5570

Tritanopia (blue-blind)

#52575D

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #575271;
/* rgb */ color: rgb(87, 82, 113);
/* oklch */ color: oklch(45.6% 0.050 291.7);

Tailwind

colors: {
  custom: {
    50: '#87829a',
    500: '#575271',
    950: '#000000',
  },
}

SCSS

$custom: #575271;
$custom-light: #87829a;
$custom-dark: #000000;

JSON

{
  "hex": "#575271",
  "rgb": {
    "r": 87,
    "g": 82,
    "b": 113
  },
  "hsl": {
    "h": 249.677,
    "s": 15.897,
    "l": 38.235
  },
  "oklch": {
    "l": 0.45585,
    "c": 0.05027,
    "h": 291.7
  },
  "luminance": 0.09253
}

Semantic roles & 50–950 ramp

primary

#575271

secondary

#989C83

accent

#B96FAD

background

#F8F7F9

surface

#EFEEF2

border

#CAC9CC

text

#0B0A0E

muted

#7C7C7E

Preview Lab

Preview with #575271

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

Preview Lab → · Contrast checker → · Palette generator →