#3D7FD3#3D7FD3

#3D7FD3 is a mid, vivid cyan. Relative luminance 0.209; OKLCH L 59.5% C 0.145 H 255.7°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX#3D7FD3
RGBrgb(61, 127, 211)
HSLhsl(214, 63%, 53%)
HSVhsv(214, 71%, 83%)
CMYKcmyk(71.1%, 39.8%, 0%, 17.3%)
CIE-LABlab(52.81, 6.96, -49.35)
CIE-LCHlch(52.81, 49.84, 278.03°)
OKLaboklab(59.48% -0.0359 -0.1408)
OKLCHoklch(59.48% 0.145 255.7)
XYZxyz(21.2674, 20.8717, 64.5232)
Luminance0.2087 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3D7FD3 #D3913D
analogous
#3DCAD3 #3D7FD3 #463DD3
triadic
#3D7FD3 #D33D7F #7FD33D
tetradic
#3D7FD3 #D33DCA #D3913D #3DD346
square
#3D7FD3 #D33DCA #D3913D #3DD346
split-complementary
#3D7FD3 #D3463D #CAD33D
monochromatic
#1C457A #2761AC #3D7FD3 #6FA0DE #A1C1EA

Accessibility & contrast

On white

4.06
#3D7FD3 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.17
#3D7FD3 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D7FD3
5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3D7FD3#FFFFFF#000000##000000
##3D7FD31.004.065.175.17
#FFFFFF4.061.0021.0021.00
#0000005.1721.001.001.00
##0000005.1721.001.001.00

Color blindness preview

Protanopia (red-blind)
#5886D6
Deuteranopia (green-blind)
#4078D1
Tritanopia (blue-blind)
#00939F
Achromatopsia (no color)
#7E7E7E

Design tokens & code

CSS
--color: #3d7fd3;
/* rgb */ color: rgb(61, 127, 211);
/* oklch */ color: oklch(59.5% 0.145 255.7);
Tailwind
colors: {
  custom: {
    50: '#84a3e1',
    500: '#3d7fd3',
    950: '#000000',
  },
}
SCSS
$custom: #3d7fd3;
$custom-light: #84a3e1;
$custom-dark: #000000;
JSON
{
  "hex": "#3d7fd3",
  "rgb": {
    "r": 61,
    "g": 127,
    "b": 211
  },
  "hsl": {
    "h": 213.6,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.59482,
    "c": 0.14528,
    "h": 255.7
  },
  "luminance": 0.20874
}

Semantic roles & 50–950 ramp

primary
#3D7FD3
secondary
#D6BA96
accent
#9E42E6
background
#F8FAFD
surface
#F0F3FB
border
#CBCDD4
text
#0C0F15
muted
#7D7F83

Preview Lab

Preview with #3D7FD3

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

Preview Lab → · Contrast checker → · Palette generator →

#3D7FD3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva