#3526A9#3526A9

#3526A9 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.9% C 0.195 H 277.3°. Best body text is #FFFFFF at 10.49:1 contrast (WCAG AA passes).

Color values

HEX#3526A9
RGBrgb(53, 38, 169)
HSLhsl(247, 63%, 41%)
HSVhsv(247, 78%, 66%)
CMYKcmyk(68.6%, 77.5%, 0%, 33.7%)
CIE-LABlab(26.75, 46.28, -67.10)
CIE-LCHlch(26.75, 81.52, 304.60°)
OKLaboklab(38.89% 0.025 -0.1939)
OKLCHoklch(38.89% 0.195 277.3)
XYZxyz(9.3204, 5.0069, 38.0037)
Luminance0.0501 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3526A9 #9AA926
analogous
#2658A9 #3526A9 #7626A9
triadic
#3526A9 #A93526 #26A935
tetradic
#3526A9 #A92658 #9AA926 #26A976
square
#3526A9 #A92658 #9AA926 #26A976
split-complementary
#3526A9 #A97626 #58A926
monochromatic
#161045 #251B77 #3526A9 #4B3AD3 #796CDE

Accessibility & contrast

On white

10.49
#3526A9 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.00
#3526A9 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3526A9
10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3526A9#FFFFFF#000000##FFFFFF
##3526A91.0010.492.0010.49
#FFFFFF10.491.0021.001.00
#0000002.0021.001.0021.00
##FFFFFF10.491.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0045AD
Deuteranopia (green-blind)
#003AA7
Tritanopia (blue-blind)
#004D66
Achromatopsia (no color)
#3F3F3F

Design tokens & code

CSS
--color: #3526a9;
/* rgb */ color: rgb(53, 38, 169);
/* oklch */ color: oklch(38.9% 0.195 277.3);
Tailwind
colors: {
  custom: {
    50: '#7d63c4',
    500: '#3526a9',
    950: '#000000',
  },
}
SCSS
$custom: #3526a9;
$custom-light: #7d63c4;
$custom-dark: #000000;
JSON
{
  "hex": "#3526a9",
  "rgb": {
    "r": 53,
    "g": 38,
    "b": 169
  },
  "hsl": {
    "h": 246.87,
    "s": 63.285,
    "l": 40.588
  },
  "oklch": {
    "l": 0.38889,
    "c": 0.19549,
    "h": 277.3
  },
  "luminance": 0.05008
}

Semantic roles & 50–950 ramp

primary
#3526A9
secondary
#B9C467
accent
#E641D3
background
#F8F6FC
surface
#EFEBF8
border
#CAC6D1
text
#0B0513
muted
#7C7A82

Preview Lab

Preview with #3526A9

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

Preview Lab → · Contrast checker → · Palette generator →

#3526A9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva