#525266#525266

#525266 is a dark, muted blue. Relative luminance 0.088; OKLCH L 44.6% C 0.033 H 285.0°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#525266
RGB	rgb(82, 82, 102)
HSL	hsl(240, 11%, 36%)
HSV	hsv(240, 20%, 40%)
CMYK	cmyk(19.6%, 19.6%, 0%, 60%)
CIE-LAB	lab(35.57, 4.71, -11.53)
CIE-LCH	lch(35.57, 12.46, 292.22°)
OKLab	oklab(44.63% 0.0084 -0.0314)
OKLCH	oklch(44.63% 0.033 285)
XYZ	xyz(8.8947, 8.7876, 13.7954)
Luminance	0.0879 (WCAG relative)
Temperature	neutral
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#525266 #666652

analogous

#525C66 #525266 #5C5266

triadic

#525266 #665252 #526652

tetradic

#525266 #66525C #666652 #52665C

square

#525266 #66525C #666652 #52665C

split-complementary

#525266 #665C52 #5C6652

monochromatic

#1B1B22 #373744 #525266 #6D6D88 #8E8EA4

Accessibility & contrast

On white

7.62

#525266 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#525266 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #525266

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##525266	#FFFFFF	#000000	##FFFFFF
##525266	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5467

Deuteranopia (green-blind)

#4D5365

Tritanopia (blue-blind)

#4E5559

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #525266;
/* rgb */ color: rgb(82, 82, 102);
/* oklch */ color: oklch(44.6% 0.033 285.0);

Tailwind

colors: {
  custom: {
    50: '#838291',
    500: '#525266',
    950: '#000000',
  },
}

SCSS

$custom: #525266;
$custom-light: #838291;
$custom-dark: #000000;

JSON

{
  "hex": "#525266",
  "rgb": {
    "r": 82,
    "g": 82,
    "b": 102
  },
  "hsl": {
    "h": 240,
    "s": 10.87,
    "l": 36.078
  },
  "oklch": {
    "l": 0.44633,
    "c": 0.03256,
    "h": 285
  },
  "luminance": 0.08788
}

Semantic roles & 50–950 ramp

primary

#525266

secondary

#939381

accent

#B474B4

background

#F8F7F8

surface

#EFEEF0

border

#CAC9CB

text

#0A0A0C

muted

#7C7C7D

Preview Lab

Preview with #525266

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

Preview Lab → · Contrast checker → · Palette generator →