#3064C3#3064C3

#3064C3 is a mid, vivid blue. Relative luminance 0.137; OKLCH L 52.1% C 0.159 H 261.2°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX#3064C3
RGBrgb(48, 100, 195)
HSLhsl(219, 60%, 48%)
HSVhsv(219, 75%, 76%)
CMYKcmyk(75.4%, 48.7%, 0%, 23.5%)
CIE-LABlab(43.77, 16.25, -54.70)
CIE-LCHlch(43.77, 57.07, 286.55°)
OKLaboklab(52.06% -0.0242 -0.1572)
OKLCHoklch(52.06% 0.159 261.2)
XYZxyz(15.6229, 13.6811, 53.4365)
Luminance0.1368 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3064C3 #C38F30
analogous
#30ADC3 #3064C3 #4630C3
triadic
#3064C3 #C33064 #64C330
tetradic
#3064C3 #C330AD #C38F30 #30C346
square
#3064C3 #C330AD #C38F30 #30C346
split-complementary
#3064C3 #C34630 #ADC330
monochromatic
#183261 #244B92 #3064C3 #5A86D6 #8BAAE2

Accessibility & contrast

On white

5.62
#3064C3 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.74
#3064C3 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3064C3
5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3064C3#FFFFFF#000000##FFFFFF
##3064C31.005.623.745.62
#FFFFFF5.621.0021.001.00
#0000003.7421.001.0021.00
##FFFFFF5.621.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2E6FC6
Deuteranopia (green-blind)
#0061C1
Tritanopia (blue-blind)
#007B8A
Achromatopsia (no color)
#676767

Design tokens & code

CSS
--color: #3064c3;
/* rgb */ color: rgb(48, 100, 195);
/* oklch */ color: oklch(52.1% 0.159 261.2);
Tailwind
colors: {
  custom: {
    50: '#7d8fd6',
    500: '#3064c3',
    950: '#000000',
  },
}
SCSS
$custom: #3064c3;
$custom-light: #7d8fd6;
$custom-dark: #000000;
JSON
{
  "hex": "#3064c3",
  "rgb": {
    "r": 48,
    "g": 100,
    "b": 195
  },
  "hsl": {
    "h": 218.776,
    "s": 60.494,
    "l": 47.647
  },
  "oklch": {
    "l": 0.52064,
    "c": 0.15902,
    "h": 261.2
  },
  "luminance": 0.13683
}

Semantic roles & 50–950 ramp

primary
#3064C3
secondary
#CCB282
accent
#AB44E4
background
#F8F8FD
surface
#EFF0FA
border
#CACBD3
text
#0B0C14
muted
#7C7D83

Preview Lab

Preview with #3064C3

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

Preview Lab → · Contrast checker → · Palette generator →

#3064C3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva