#3D9CCC#3D9CCC

#3D9CCC is a light, moderate cyan. Relative luminance 0.291; OKLCH L 65.7% C 0.113 H 234.4°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX#3D9CCC
RGBrgb(61, 156, 204)
HSLhsl(200, 58%, 52%)
HSVhsv(200, 70%, 80%)
CMYKcmyk(70.1%, 23.5%, 0%, 20%)
CIE-LABlab(60.89, -12.33, -32.69)
CIE-LCHlch(60.89, 34.94, 249.34°)
OKLaboklab(65.74% -0.0659 -0.0919)
OKLCHoklch(65.74% 0.113 234.4)
XYZxyz(24.7077, 29.1259, 61.4347)
Luminance0.2913 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3D9CCC #CC6D3D
analogous
#3DCCB5 #3D9CCC #3D55CC
triadic
#3D9CCC #CC3D9C #9CCC3D
tetradic
#3D9CCC #B53DCC #CC6D3D #55CC3D
square
#3D9CCC #B53DCC #CC6D3D #55CC3D
split-complementary
#3D9CCC #CC3D55 #CCB53D
monochromatic
#1E5571 #2A79A1 #3D9CCC #6DB5D9 #9ECDE5

Accessibility & contrast

On white

3.08
#3D9CCC on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.83
#3D9CCC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D9CCC
6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3D9CCC#FFFFFF#000000##000000
##3D9CCC1.003.086.836.83
#FFFFFF3.081.0021.0021.00
#0000006.8321.001.001.00
##0000006.8321.001.001.00

Color blindness preview

Protanopia (red-blind)
#859BCE
Deuteranopia (green-blind)
#718DCB
Tritanopia (blue-blind)
#00A9AC
Achromatopsia (no color)
#939393

Design tokens & code

CSS
--color: #3d9ccc;
/* rgb */ color: rgb(61, 156, 204);
/* oklch */ color: oklch(65.7% 0.113 234.4);
Tailwind
colors: {
  custom: {
    50: '#84b9db',
    500: '#3d9ccc',
    950: '#000000',
  },
}
SCSS
$custom: #3d9ccc;
$custom-light: #84b9db;
$custom-dark: #000000;
JSON
{
  "hex": "#3d9ccc",
  "rgb": {
    "r": 61,
    "g": 156,
    "b": 204
  },
  "hsl": {
    "h": 200.14,
    "s": 58.367,
    "l": 51.961
  },
  "oklch": {
    "l": 0.65738,
    "c": 0.11306,
    "h": 234.4
  },
  "luminance": 0.29129
}

Semantic roles & 50–950 ramp

primary
#3D9CCC
secondary
#D2A893
accent
#7A46E2
background
#F8FBFD
surface
#F0F6FB
border
#CBD0D4
text
#0C1115
muted
#7D8083

Preview Lab

Preview with #3D9CCC

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

Preview Lab → · Contrast checker → · Palette generator →

#3D9CCC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva