#3D84CC#3D84CC

#3D84CC is a mid, vivid cyan. Relative luminance 0.219; OKLCH L 60.2% C 0.131 H 251.2°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX#3D84CC
RGBrgb(61, 132, 204)
HSLhsl(210, 58%, 52%)
HSVhsv(210, 70%, 80%)
CMYKcmyk(70.1%, 35.3%, 0%, 20%)
CIE-LABlab(53.87, 1.45, -43.71)
CIE-LCHlch(53.87, 43.73, 271.90°)
OKLaboklab(60.19% -0.0423 -0.1242)
OKLCHoklch(60.19% 0.131 251.2)
XYZxyz(21.0708, 21.8520, 60.2224)
Luminance0.2185 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3D84CC #CC853D
analogous
#3DCBCC #3D84CC #3E3DCC
triadic
#3D84CC #CC3D84 #84CC3D
tetradic
#3D84CC #CC3DCB #CC853D #3DCC3E
square
#3D84CC #CC3DCB #CC853D #3DCC3E
split-complementary
#3D84CC #CC3E3D #CBCC3D
monochromatic
#1E4771 #2A65A1 #3D84CC #6DA3D9 #9EC1E5

Accessibility & contrast

On white

3.91
#3D84CC on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.37
#3D84CC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D84CC
5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3D84CC#FFFFFF#000000##000000
##3D84CC1.003.915.375.37
#FFFFFF3.911.0021.0021.00
#0000005.3721.001.001.00
##0000005.3721.001.001.00

Color blindness preview

Protanopia (red-blind)
#6488CF
Deuteranopia (green-blind)
#4F7BCB
Tritanopia (blue-blind)
#00959E
Achromatopsia (no color)
#818181

Design tokens & code

CSS
--color: #3d84cc;
/* rgb */ color: rgb(61, 132, 204);
/* oklch */ color: oklch(60.2% 0.131 251.2);
Tailwind
colors: {
  custom: {
    50: '#83a7dc',
    500: '#3d84cc',
    950: '#000000',
  },
}
SCSS
$custom: #3d84cc;
$custom-light: #83a7dc;
$custom-dark: #000000;
JSON
{
  "hex": "#3d84cc",
  "rgb": {
    "r": 61,
    "g": 132,
    "b": 204
  },
  "hsl": {
    "h": 210.21,
    "s": 58.367,
    "l": 51.961
  },
  "oklch": {
    "l": 0.6019,
    "c": 0.13118,
    "h": 251.2
  },
  "luminance": 0.21854
}

Semantic roles & 50–950 ramp

primary
#3D84CC
secondary
#D2B393
accent
#9446E2
background
#F8FAFD
surface
#F0F4FB
border
#CBCED4
text
#0C0F15
muted
#7D7F83

Preview Lab

Preview with #3D84CC

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

Preview Lab → · Contrast checker → · Palette generator →

#3D84CC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva