#3526AD#3526AD

#3526AD is a dark, highly saturated blue. Relative luminance 0.052; OKLCH L 39.3% C 0.200 H 276.9°. Best body text is #FFFFFF at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#3526AD
RGB	rgb(53, 38, 173)
HSL	hsl(247, 64%, 41%)
HSV	hsv(247, 78%, 68%)
CMYK	cmyk(69.4%, 78%, 0%, 32.2%)
CIE-LAB	lab(27.18, 47.53, -68.80)
CIE-LCH	lch(27.18, 83.62, 304.64°)
OKLab	oklab(39.32% 0.024 -0.1988)
OKLCH	oklch(39.32% 0.2 276.9)
XYZ	xyz(9.7017, 5.1594, 40.0116)
Luminance	0.0516 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3526AD #9EAD26

analogous

#265BAD #3526AD #7926AD

triadic

#3526AD #AD3526 #26AD35

tetradic

#3526AD #AD265B #9EAD26 #26AD79

square

#3526AD #AD265B #9EAD26 #26AD79

split-complementary

#3526AD #AD7926 #5BAD26

monochromatic

#161049 #261B7B #3526AD #4D3CD4 #7B6EDF

Accessibility & contrast

On white

10.33

#3526AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#3526AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3526AD

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3526AD	#FFFFFF	#000000	##FFFFFF
##3526AD	1.00	10.33	2.03	10.33
#FFFFFF	10.33	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B1

Deuteranopia (green-blind)

#003AAB

Tritanopia (blue-blind)

#004E69

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3526ad;
/* rgb */ color: rgb(53, 38, 173);
/* oklch */ color: oklch(39.3% 0.200 276.9);

Tailwind

colors: {
  custom: {
    50: '#7e64c7',
    500: '#3526ad',
    950: '#000000',
  },
}

SCSS

$custom: #3526ad;
$custom-light: #7e64c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3526ad",
  "rgb": {
    "r": 53,
    "g": 38,
    "b": 173
  },
  "hsl": {
    "h": 246.667,
    "s": 63.981,
    "l": 41.373
  },
  "oklch": {
    "l": 0.39318,
    "c": 0.20027,
    "h": 276.9
  },
  "luminance": 0.0516
}

Semantic roles & 50–950 ramp

primary

#3526AD

secondary

#BBC669

accent

#E741D5

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #3526AD

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

Preview Lab → · Contrast checker → · Palette generator →