#3E4BC9#3E4BC9

#3E4BC9 is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.3% C 0.194 H 272.3°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX#3E4BC9
RGBrgb(62, 75, 201)
HSLhsl(234, 56%, 52%)
HSVhsv(234, 69%, 79%)
CMYKcmyk(69.2%, 62.7%, 0%, 21.2%)
CIE-LABlab(38.33, 36.29, -66.99)
CIE-LCHlch(38.33, 76.19, 298.44°)
OKLaboklab(48.29% 0.0078 -0.1934)
OKLCHoklch(48.29% 0.194 272.3)
XYZxyz(15.0418, 10.2719, 56.4370)
Luminance0.1027 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3E4BC9 #C9BC3E
analogous
#3E91C9 #3E4BC9 #763EC9
triadic
#3E4BC9 #C93E4B #4BC93E
tetradic
#3E4BC9 #C93E91 #C9BC3E #3EC976
square
#3E4BC9 #C93E91 #C9BC3E #3EC976
split-complementary
#3E4BC9 #C9763E #91C93E
monochromatic
#1F266E #2C379E #3E4BC9 #6E78D6 #9EA4E4

Accessibility & contrast

On white

6.87
#3E4BC9 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.05
#3E4BC9 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E4BC9
6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3E4BC9#FFFFFF#000000##FFFFFF
##3E4BC91.006.873.056.87
#FFFFFF6.871.0021.001.00
#0000003.0521.001.0021.00
##FFFFFF6.871.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0061CD
Deuteranopia (green-blind)
#0054C7
Tritanopia (blue-blind)
#006B83
Achromatopsia (no color)
#5A5A5A

Design tokens & code

CSS
--color: #3e4bc9;
/* rgb */ color: rgb(62, 75, 201);
/* oklch */ color: oklch(48.3% 0.194 272.3);
Tailwind
colors: {
  custom: {
    50: '#857dda',
    500: '#3e4bc9',
    950: '#000000',
  },
}
SCSS
$custom: #3e4bc9;
$custom-light: #857dda;
$custom-dark: #000000;
JSON
{
  "hex": "#3e4bc9",
  "rgb": {
    "r": 62,
    "g": 75,
    "b": 201
  },
  "hsl": {
    "h": 234.388,
    "s": 56.275,
    "l": 51.569
  },
  "oklch": {
    "l": 0.48285,
    "c": 0.19352,
    "h": 272.3
  },
  "luminance": 0.10273
}

Semantic roles & 50–950 ramp

primary
#3E4BC9
secondary
#D0CA93
accent
#D148E0
background
#F8F7FD
surface
#F0EEFB
border
#CBC9D4
text
#0C0915
muted
#7D7B83

Preview Lab

Preview with #3E4BC9

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

Preview Lab → · Contrast checker → · Palette generator →

#3E4BC9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva