#3A65C1#3A65C1

#3A65C1 is a mid, vivid blue. Relative luminance 0.141; OKLCH L 52.5% C 0.152 H 263.3°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX#3A65C1
RGBrgb(58, 101, 193)
HSLhsl(221, 54%, 49%)
HSVhsv(221, 70%, 76%)
CMYKcmyk(69.9%, 47.7%, 0%, 24.3%)
CIE-LABlab(44.31, 16.23, -52.65)
CIE-LCHlch(44.31, 55.10, 287.13°)
OKLaboklab(52.54% -0.0178 -0.1509)
OKLCHoklch(52.54% 0.152 263.3)
XYZxyz(16.0208, 14.0555, 52.3104)
Luminance0.1406 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3A65C1 #C1963A
analogous
#3AA9C1 #3A65C1 #533AC1
triadic
#3A65C1 #C13A65 #65C13A
tetradic
#3A65C1 #C13AA9 #C1963A #3AC153
square
#3A65C1 #C13AA9 #C1963A #3AC153
split-complementary
#3A65C1 #C1533A #A9C13A
monochromatic
#1E3463 #2C4C92 #3A65C1 #6789D1 #96ADDF

Accessibility & contrast

On white

5.51
#3A65C1 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.81
#3A65C1 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A65C1
5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3A65C1#FFFFFF#000000##FFFFFF
##3A65C11.005.513.815.51
#FFFFFF5.511.0021.001.00
#0000003.8121.001.0021.00
##FFFFFF5.511.0021.001.00

Color blindness preview

Protanopia (red-blind)
#346FC4
Deuteranopia (green-blind)
#1263BF
Tritanopia (blue-blind)
#007B8A
Achromatopsia (no color)
#696969

Design tokens & code

CSS
--color: #3a65c1;
/* rgb */ color: rgb(58, 101, 193);
/* oklch */ color: oklch(52.5% 0.152 263.3);
Tailwind
colors: {
  custom: {
    50: '#8090d4',
    500: '#3a65c1',
    950: '#000000',
  },
}
SCSS
$custom: #3a65c1;
$custom-light: #8090d4;
$custom-dark: #000000;
JSON
{
  "hex": "#3a65c1",
  "rgb": {
    "r": 58,
    "g": 101,
    "b": 193
  },
  "hsl": {
    "h": 220.889,
    "s": 53.785,
    "l": 49.216
  },
  "oklch": {
    "l": 0.52545,
    "c": 0.15199,
    "h": 263.3
  },
  "luminance": 0.14057
}

Semantic roles & 50–950 ramp

primary
#3A65C1
secondary
#CBB78C
accent
#AE4BDD
background
#F8F8FD
surface
#F0F0FA
border
#CBCBD3
text
#0B0C14
muted
#7C7D83

Preview Lab

Preview with #3A65C1

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

Preview Lab → · Contrast checker → · Palette generator →

#3A65C1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva