#3E65AC#3E65AC

#3E65AC is a mid, vivid blue. Relative luminance 0.133; OKLCH L 51.3% C 0.121 H 261.4°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX#3E65AC
RGBrgb(62, 101, 172)
HSLhsl(219, 47%, 46%)
HSVhsv(219, 64%, 67%)
CMYKcmyk(64%, 41.3%, 0%, 32.5%)
CIE-LABlab(43.22, 9.31, -42.13)
CIE-LCHlch(43.22, 43.15, 282.46°)
OKLaboklab(51.35% -0.0181 -0.12)
OKLCHoklch(51.35% 0.121 261.4)
XYZxyz(14.0841, 13.3087, 40.8484)
Luminance0.1331 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3E65AC #AC853E
analogous
#3E9CAC #3E65AC #4E3EAC
triadic
#3E65AC #AC3E65 #65AC3E
tetradic
#3E65AC #AC3E9C #AC853E #3EAC4E
square
#3E65AC #AC3E9C #AC853E #3EAC4E
split-complementary
#3E65AC #AC4E3E #9CAC3E
monochromatic
#1E3052 #2E4B7F #3E65AC #6185C6 #8EA8D6

Accessibility & contrast

On white

5.73
#3E65AC on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.66
#3E65AC on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E65AC
5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3E65AC#FFFFFF#000000##FFFFFF
##3E65AC1.005.733.665.73
#FFFFFF5.731.0021.001.00
#0000003.6621.001.0021.00
##FFFFFF5.731.0021.001.00

Color blindness preview

Protanopia (red-blind)
#456CAF
Deuteranopia (green-blind)
#3561AB
Tritanopia (blue-blind)
#007580
Achromatopsia (no color)
#666666

Design tokens & code

CSS
--color: #3e65ac;
/* rgb */ color: rgb(62, 101, 172);
/* oklch */ color: oklch(51.3% 0.121 261.4);
Tailwind
colors: {
  custom: {
    50: '#7e90c5',
    500: '#3e65ac',
    950: '#000000',
  },
}
SCSS
$custom: #3e65ac;
$custom-light: #7e90c5;
$custom-dark: #000000;
JSON
{
  "hex": "#3e65ac",
  "rgb": {
    "r": 62,
    "g": 101,
    "b": 172
  },
  "hsl": {
    "h": 218.727,
    "s": 47.009,
    "l": 45.882
  },
  "oklch": {
    "l": 0.51348,
    "c": 0.12133,
    "h": 261.4
  },
  "luminance": 0.1331
}

Semantic roles & 50–950 ramp

primary
#3E65AC
secondary
#C1AC85
accent
#A751D7
background
#F8F8FC
surface
#EFF0F8
border
#CACBD1
text
#0B0C13
muted
#7C7D82

Preview Lab

Preview with #3E65AC

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

Preview Lab → · Contrast checker → · Palette generator →

#3E65AC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva