#2D65CC#2D65CC

#2D65CC is a mid, vivid blue. Relative luminance 0.142; OKLCH L 52.8% C 0.171 H 261.3°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX#2D65CC
RGBrgb(45, 101, 204)
HSLhsl(219, 64%, 49%)
HSVhsv(219, 78%, 80%)
CMYKcmyk(77.9%, 50.5%, 0%, 20%)
CIE-LABlab(44.55, 18.66, -58.64)
CIE-LCHlch(44.55, 61.54, 287.66°)
OKLaboklab(52.82% -0.0259 -0.1688)
OKLCHoklch(52.82% 0.171 261.3)
XYZxyz(16.6310, 14.2229, 58.9838)
Luminance0.1422 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2D65CC #CC942D
analogous
#2DB5CC #2D65CC #452DCC
triadic
#2D65CC #CC2D65 #65CC2D
tetradic
#2D65CC #CC2DB5 #CC942D #2DCC45
square
#2D65CC #CC2DB5 #CC942D #2DCC45
split-complementary
#2D65CC #CC452D #B5CC2D
monochromatic
#173368 #224C9A #2D65CC #5B88DB #8DADE6

Accessibility & contrast

On white

5.46
#2D65CC on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.84
#2D65CC on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D65CC
5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2D65CC#FFFFFF#000000##FFFFFF
##2D65CC1.005.463.845.46
#FFFFFF5.461.0021.001.00
#0000003.8421.001.0021.00
##FFFFFF5.461.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2471D0
Deuteranopia (green-blind)
#0063CA
Tritanopia (blue-blind)
#007E8F
Achromatopsia (no color)
#696969

Design tokens & code

CSS
--color: #2d65cc;
/* rgb */ color: rgb(45, 101, 204);
/* oklch */ color: oklch(52.8% 0.171 261.3);
Tailwind
colors: {
  custom: {
    50: '#7e90dc',
    500: '#2d65cc',
    950: '#000000',
  },
}
SCSS
$custom: #2d65cc;
$custom-light: #7e90dc;
$custom-dark: #000000;
JSON
{
  "hex": "#2d65cc",
  "rgb": {
    "r": 45,
    "g": 101,
    "b": 204
  },
  "hsl": {
    "h": 218.868,
    "s": 63.855,
    "l": 48.824
  },
  "oklch": {
    "l": 0.52824,
    "c": 0.17074,
    "h": 261.3
  },
  "luminance": 0.14225
}

Semantic roles & 50–950 ramp

primary
#2D65CC
secondary
#D0B685
accent
#AC41E7
background
#F8F8FD
surface
#F0F0FB
border
#CBCBD4
text
#0B0C15
muted
#7C7D83

Preview Lab

Preview with #2D65CC

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

Preview Lab → · Contrast checker → · Palette generator →

#2D65CC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva