#2C65B7#2C65B7

#2C65B7 is a mid, vivid blue. Relative luminance 0.133; OKLCH L 51.3% C 0.143 H 258.0°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX#2C65B7
RGBrgb(44, 101, 183)
HSLhsl(215, 61%, 45%)
HSVhsv(215, 76%, 72%)
CMYKcmyk(76%, 44.8%, 0%, 28.2%)
CIE-LABlab(43.15, 10.57, -48.73)
CIE-LCHlch(43.15, 49.87, 282.24°)
OKLaboklab(51.3% -0.0298 -0.1396)
OKLCHoklch(51.3% 0.143 258)
XYZxyz(14.2365, 13.2601, 46.5997)
Luminance0.1326 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2C65B7 #B77E2C
analogous
#2CAAB7 #2C65B7 #392CB7
triadic
#2C65B7 #B72C65 #65B72C
tetradic
#2C65B7 #B72CAA #B77E2C #2CB739
square
#2C65B7 #B72CAA #B77E2C #2CB739
split-complementary
#2C65B7 #B7392C #AAB72C
monochromatic
#142F54 #204A86 #2C65B7 #4C84D4 #7EA6E0

Accessibility & contrast

On white

5.75
#2C65B7 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.65
#2C65B7 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C65B7
5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2C65B7#FFFFFF#000000##FFFFFF
##2C65B71.005.753.655.75
#FFFFFF5.751.0021.001.00
#0000003.6521.001.0021.00
##FFFFFF5.751.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3B6DBA
Deuteranopia (green-blind)
#1E60B5
Tritanopia (blue-blind)
#007885
Achromatopsia (no color)
#666666

Design tokens & code

CSS
--color: #2c65b7;
/* rgb */ color: rgb(44, 101, 183);
/* oklch */ color: oklch(51.3% 0.143 258.0);
Tailwind
colors: {
  custom: {
    50: '#7990cd',
    500: '#2c65b7',
    950: '#000000',
  },
}
SCSS
$custom: #2c65b7;
$custom-light: #7990cd;
$custom-dark: #000000;
JSON
{
  "hex": "#2c65b7",
  "rgb": {
    "r": 44,
    "g": 101,
    "b": 183
  },
  "hsl": {
    "h": 215.396,
    "s": 61.233,
    "l": 44.51
  },
  "oklch": {
    "l": 0.51303,
    "c": 0.14278,
    "h": 258
  },
  "luminance": 0.13262
}

Semantic roles & 50–950 ramp

primary
#2C65B7
secondary
#C8A776
accent
#A243E4
background
#F8F8FC
surface
#EFF0F9
border
#CACBD2
text
#0A0C13
muted
#7C7D82

Preview Lab

Preview with #2C65B7

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

Preview Lab → · Contrast checker → · Palette generator →

#2C65B7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva