#52506A#52506A

#52506A is a dark, muted blue. Relative luminance 0.086; OKLCH L 44.4% C 0.042 H 288.1°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#52506A
RGB	rgb(82, 80, 106)
HSL	hsl(245, 14%, 36%)
HSV	hsv(245, 25%, 42%)
CMYK	cmyk(22.6%, 24.5%, 0%, 58.4%)
CIE-LAB	lab(35.15, 7.01, -14.69)
CIE-LCH	lch(35.15, 16.27, 295.52°)
OKLab	oklab(44.36% 0.0131 -0.0403)
OKLCH	oklch(44.36% 0.042 288.1)
XYZ	xyz(8.9492, 8.5716, 14.8159)
Luminance	0.0857 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52506A #686A50

analogous

#505B6A #52506A #5F506A

triadic

#52506A #6A5250 #506A52

tetradic

#52506A #6A505B #686A50 #506A5F

square

#52506A #6A505B #686A50 #506A5F

split-complementary

#52506A #6A5F50 #5B6A50

monochromatic

#1C1B24 #373647 #52506A #6D6A8D #8E8CA8

Accessibility & contrast

On white

7.74

#52506A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#52506A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #52506A

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52506A	#FFFFFF	#000000	##FFFFFF
##52506A	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A536B

Deuteranopia (green-blind)

#495269

Tritanopia (blue-blind)

#4D5459

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #52506a;
/* rgb */ color: rgb(82, 80, 106);
/* oklch */ color: oklch(44.4% 0.042 288.1);

Tailwind

colors: {
  custom: {
    50: '#838194',
    500: '#52506a',
    950: '#000000',
  },
}

SCSS

$custom: #52506a;
$custom-light: #838194;
$custom-dark: #000000;

JSON

{
  "hex": "#52506a",
  "rgb": {
    "r": 82,
    "g": 80,
    "b": 106
  },
  "hsl": {
    "h": 244.615,
    "s": 13.978,
    "l": 36.471
  },
  "oklch": {
    "l": 0.44355,
    "c": 0.04237,
    "h": 288.1
  },
  "luminance": 0.08572
}

Semantic roles & 50–950 ramp

primary

#52506A

secondary

#959680

accent

#B771B1

background

#F8F7F9

surface

#EFEEF1

border

#CAC9CB

text

#0A0A0D

muted

#7C7C7E

Preview Lab

Preview with #52506A

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

Preview Lab → · Contrast checker → · Palette generator →