#3E45CD#3E45CD

#3E45CD is a mid, highly saturated blue. Relative luminance 0.097; OKLCH L 47.6% C 0.206 H 273.2°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX#3E45CD
RGBrgb(62, 69, 205)
HSLhsl(237, 59%, 52%)
HSVhsv(237, 70%, 80%)
CMYKcmyk(69.8%, 66.3%, 0%, 19.6%)
CIE-LABlab(37.27, 41.35, -71.03)
CIE-LCHlch(37.27, 82.19, 300.21°)
OKLaboklab(47.62% 0.0116 -0.2052)
OKLCHoklch(47.62% 0.206 273.2)
XYZxyz(15.1305, 9.6867, 58.8181)
Luminance0.0969 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3E45CD #CDC63E
analogous
#3E8DCD #3E45CD #7F3ECD
triadic
#3E45CD #CD3E45 #45CD3E
tetradic
#3E45CD #CD3E8D #CDC63E #3ECD7F
square
#3E45CD #CD3E8D #CDC63E #3ECD7F
split-complementary
#3E45CD #CD7F3E #8DCD3E
monochromatic
#1E2273 #2A30A3 #3E45CD #6F74DA #9FA3E6

Accessibility & contrast

On white

7.15
#3E45CD on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.94
#3E45CD on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E45CD
7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3E45CD#FFFFFF#000000##FFFFFF
##3E45CD1.007.152.947.15
#FFFFFF7.151.0021.001.00
#0000002.9421.001.0021.00
##FFFFFF7.151.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005ED1
Deuteranopia (green-blind)
#0051CA
Tritanopia (blue-blind)
#006983
Achromatopsia (no color)
#585858

Design tokens & code

CSS
--color: #3e45cd;
/* rgb */ color: rgb(62, 69, 205);
/* oklch */ color: oklch(47.6% 0.206 273.2);
Tailwind
colors: {
  custom: {
    50: '#8679dd',
    500: '#3e45cd',
    950: '#000000',
  },
}
SCSS
$custom: #3e45cd;
$custom-light: #8679dd;
$custom-dark: #000000;
JSON
{
  "hex": "#3e45cd",
  "rgb": {
    "r": 62,
    "g": 69,
    "b": 205
  },
  "hsl": {
    "h": 237.063,
    "s": 58.848,
    "l": 52.353
  },
  "oklch": {
    "l": 0.47622,
    "c": 0.20557,
    "h": 273.2
  },
  "luminance": 0.09688
}

Semantic roles & 50–950 ramp

primary
#3E45CD
secondary
#D3CF94
accent
#DA46E2
background
#F9F7FD
surface
#F1EDFB
border
#CBC8D4
text
#0D0915
muted
#7E7B83

Preview Lab

Preview with #3E45CD

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

Preview Lab → · Contrast checker → · Palette generator →

#3E45CD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva