#3D8DD2#3D8DD2

#3D8DD2 is a light, vivid cyan. Relative luminance 0.247; OKLCH L 62.6% C 0.130 H 247.8°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX#3D8DD2
RGBrgb(61, 141, 210)
HSLhsl(208, 62%, 53%)
HSVhsv(208, 71%, 82%)
CMYKcmyk(71%, 32.9%, 0%, 17.6%)
CIE-LABlab(56.77, -1.75, -42.50)
CIE-LCHlch(56.77, 42.54, 267.64°)
OKLaboklab(62.57% -0.0493 -0.1205)
OKLCHoklch(62.57% 0.13 247.8)
XYZxyz(23.0778, 24.6925, 64.5101)
Luminance0.2470 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3D8DD2 #D2823D
analogous
#3DD2CC #3D8DD2 #3D42D2
triadic
#3D8DD2 #D23D8D #8DD23D
tetradic
#3D8DD2 #CC3DD2 #D2823D #42D23D
square
#3D8DD2 #CC3DD2 #D2823D #42D23D
split-complementary
#3D8DD2 #D23D42 #D2CC3D
monochromatic
#1C4E79 #286EAA #3D8DD2 #6FAADE #A0C7E9

Accessibility & contrast

On white

3.54
#3D8DD2 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.94
#3D8DD2 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8DD2
5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3D8DD2#FFFFFF#000000##000000
##3D8DD21.003.545.945.94
#FFFFFF3.541.0021.0021.00
#0000005.9421.001.001.00
##0000005.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#6E90D5
Deuteranopia (green-blind)
#5982D1
Tritanopia (blue-blind)
#009DA6
Achromatopsia (no color)
#888888

Design tokens & code

CSS
--color: #3d8dd2;
/* rgb */ color: rgb(61, 141, 210);
/* oklch */ color: oklch(62.6% 0.130 247.8);
Tailwind
colors: {
  custom: {
    50: '#84aee0',
    500: '#3d8dd2',
    950: '#000000',
  },
}
SCSS
$custom: #3d8dd2;
$custom-light: #84aee0;
$custom-dark: #000000;
JSON
{
  "hex": "#3d8dd2",
  "rgb": {
    "r": 61,
    "g": 141,
    "b": 210
  },
  "hsl": {
    "h": 207.785,
    "s": 62.343,
    "l": 53.137
  },
  "oklch": {
    "l": 0.62569,
    "c": 0.13023,
    "h": 247.8
  },
  "luminance": 0.24695
}

Semantic roles & 50–950 ramp

primary
#3D8DD2
secondary
#D6B395
accent
#8E42E5
background
#F8FAFD
surface
#F0F4FB
border
#CBCED4
text
#0C1015
muted
#7D7F83

Preview Lab

Preview with #3D8DD2

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

Preview Lab → · Contrast checker → · Palette generator →

#3D8DD2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva