#3B38D9#3B38D9

#3B38D9 is a mid, highly saturated blue. Relative luminance 0.088; OKLCH L 46.7% C 0.234 H 273.3°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX#3B38D9
RGBrgb(59, 56, 217)
HSLhsl(241, 68%, 54%)
HSVhsv(241, 74%, 85%)
CMYKcmyk(72.8%, 74.2%, 0%, 14.9%)
CIE-LABlab(35.53, 52.45, -80.84)
CIE-LCHlch(35.53, 96.36, 302.98°)
OKLaboklab(46.67% 0.0136 -0.2339)
OKLCHoklch(46.67% 0.234 273.3)
XYZxyz(15.7380, 8.7663, 66.4948)
Luminance0.0877 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3B38D9 #D6D938
analogous
#3885D9 #3B38D9 #8B38D9
triadic
#3B38D9 #D93B38 #38D93B
tetradic
#3B38D9 #D93885 #D6D938 #38D98B
square
#3B38D9 #D93885 #D6D938 #38D98B
split-complementary
#3B38D9 #D98B38 #85D938
monochromatic
#1A187E #2522B2 #3B38D9 #6E6BE3 #A09FED

Accessibility & contrast

On white

7.63
#3B38D9 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.75
#3B38D9 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B38D9
7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3B38D9#FFFFFF#000000##FFFFFF
##3B38D91.007.632.757.63
#FFFFFF7.631.0021.001.00
#0000002.7521.001.0021.00
##FFFFFF7.631.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005BDE
Deuteranopia (green-blind)
#004CD6
Tritanopia (blue-blind)
#006786
Achromatopsia (no color)
#545454

Design tokens & code

CSS
--color: #3b38d9;
/* rgb */ color: rgb(59, 56, 217);
/* oklch */ color: oklch(46.7% 0.234 273.3);
Tailwind
colors: {
  custom: {
    50: '#8971e6',
    500: '#3b38d9',
    950: '#000000',
  },
}
SCSS
$custom: #3b38d9;
$custom-light: #8971e6;
$custom-dark: #000000;
JSON
{
  "hex": "#3b38d9",
  "rgb": {
    "r": 59,
    "g": 56,
    "b": 217
  },
  "hsl": {
    "h": 241.118,
    "s": 67.932,
    "l": 53.529
  },
  "oklch": {
    "l": 0.46667,
    "c": 0.23429,
    "h": 273.3
  },
  "luminance": 0.08768
}

Semantic roles & 50–950 ramp

primary
#3B38D9
secondary
#D8D994
accent
#EB3DE8
background
#F9F6FE
surface
#F2ECFD
border
#CCC7D5
text
#0E0816
muted
#7E7B84

Preview Lab

Preview with #3B38D9

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

Preview Lab → · Contrast checker → · Palette generator →

#3B38D9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva