#52586E#52586E

#52586E is a mid, muted blue. Relative luminance 0.099; OKLCH L 46.4% C 0.037 H 273.0°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#52586E
RGB	rgb(82, 88, 110)
HSL	hsl(227, 15%, 38%)
HSV	hsv(227, 25%, 43%)
CMYK	cmyk(25.5%, 20%, 0%, 56.9%)
CIE-LAB	lab(37.66, 3.03, -13.34)
CIE-LCH	lch(37.66, 13.68, 282.80°)
OKLab	oklab(46.37% 0.0019 -0.0365)
OKLCH	oklch(46.37% 0.037 273)
XYZ	xyz(9.7831, 9.8988, 16.1441)
Luminance	0.0990 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52586E #6E6852

analogous

#52666E #52586E #5A526E

triadic

#52586E #6E5258 #586E52

tetradic

#52586E #6E5266 #6E6852 #526E5A

square

#52586E #6E5266 #6E6852 #526E5A

split-complementary

#52586E #6E5A52 #666E52

monochromatic

#1E2028 #383C4B #52586E #6C7491 #8F95AB

Accessibility & contrast

On white

7.05

#52586E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#52586E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #52586E

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52586E	#FFFFFF	#000000	##FFFFFF
##52586E	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525A6F

Deuteranopia (green-blind)

#50586D

Tritanopia (blue-blind)

#4B5C5F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #52586e;
/* rgb */ color: rgb(82, 88, 110);
/* oklch */ color: oklch(46.4% 0.037 273.0);

Tailwind

colors: {
  custom: {
    50: '#838797',
    500: '#52586e',
    950: '#000000',
  },
}

SCSS

$custom: #52586e;
$custom-light: #838797;
$custom-dark: #000000;

JSON

{
  "hex": "#52586e",
  "rgb": {
    "r": 82,
    "g": 88,
    "b": 110
  },
  "hsl": {
    "h": 227.143,
    "s": 14.583,
    "l": 37.647
  },
  "oklch": {
    "l": 0.46365,
    "c": 0.03659,
    "h": 273
  },
  "luminance": 0.09899
}

Semantic roles & 50–950 ramp

primary

#52586E

secondary

#999482

accent

#A870B7

background

#F8F8F9

surface

#EFEFF2

border

#CACACC

text

#0A0B0D

muted

#7C7C7E

Preview Lab

Preview with #52586E

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

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