#525399#525399

#525399 is a mid, moderate blue. Relative luminance 0.103; OKLCH L 47.6% C 0.111 H 280.7°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#525399
RGB	rgb(82, 83, 153)
HSL	hsl(239, 30%, 46%)
HSV	hsv(239, 46%, 60%)
CMYK	cmyk(46.4%, 45.8%, 0%, 40%)
CIE-LAB	lab(38.34, 18.83, -38.54)
CIE-LCH	lch(38.34, 42.89, 296.04°)
OKLab	oklab(47.58% 0.0206 -0.1092)
OKLCH	oklch(47.58% 0.111 280.7)
XYZ	xyz(12.3210, 10.2797, 31.4658)
Luminance	0.1028 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#525399 #999852

analogous

#527699 #525399 #745299

triadic

#525399 #995253 #539952

tetradic

#525399 #995276 #999852 #529974

square

#525399 #995276 #999852 #529974

split-complementary

#525399 #997452 #769952

monochromatic

#272849 #3D3D71 #525399 #7475B4 #9C9CCA

Accessibility & contrast

On white

6.87

#525399 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#525399 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #525399

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##525399	#FFFFFF	#000000	##FFFFFF
##525399	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#375D9C

Deuteranopia (green-blind)

#335897

Tritanopia (blue-blind)

#3A626E

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #525399;
/* rgb */ color: rgb(82, 83, 153);
/* oklch */ color: oklch(47.6% 0.111 280.7);

Tailwind

colors: {
  custom: {
    50: '#8783b7',
    500: '#525399',
    950: '#000000',
  },
}

SCSS

$custom: #525399;
$custom-light: #8783b7;
$custom-dark: #000000;

JSON

{
  "hex": "#525399",
  "rgb": {
    "r": 82,
    "g": 83,
    "b": 153
  },
  "hsl": {
    "h": 239.155,
    "s": 30.213,
    "l": 46.078
  },
  "oklch": {
    "l": 0.47575,
    "c": 0.1111,
    "h": 280.7
  },
  "luminance": 0.1028
}

Semantic roles & 50–950 ramp

primary

#525399

secondary

#B7B690

accent

#C561C6

background

#F8F8FB

surface

#F0EFF6

border

#CBCAD0

text

#0C0A11

muted

#7D7C80

Preview Lab

Preview with #525399

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

Preview Lab → · Contrast checker → · Palette generator →