#3C9ECC#3C9ECC

#3C9ECC is a light, moderate cyan. Relative luminance 0.298; OKLCH L 66.2% C 0.113 H 232.6°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX#3C9ECC
RGBrgb(60, 158, 204)
HSLhsl(199, 59%, 52%)
HSVhsv(199, 71%, 80%)
CMYKcmyk(70.6%, 22.5%, 0%, 20%)
CIE-LABlab(61.46, -13.57, -31.82)
CIE-LCHlch(61.46, 34.59, 246.91°)
OKLaboklab(66.18% -0.0684 -0.0894)
OKLCHoklch(66.18% 0.113 232.6)
XYZxyz(24.9851, 29.7712, 61.5447)
Luminance0.2977 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3C9ECC #CC6A3C
analogous
#3CCCB2 #3C9ECC #3C56CC
triadic
#3C9ECC #CC3C9E #9ECC3C
tetradic
#3C9ECC #B23CCC #CC6A3C #56CC3C
square
#3C9ECC #B23CCC #CC6A3C #56CC3C
split-complementary
#3C9ECC #CC3C56 #CCB23C
monochromatic
#1D5670 #2A7BA1 #3C9ECC #6DB6D9 #9DCEE5

Accessibility & contrast

On white

3.02
#3C9ECC on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.95
#3C9ECC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C9ECC
6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3C9ECC#FFFFFF#000000##000000
##3C9ECC1.003.026.956.95
#FFFFFF3.021.0021.0021.00
#0000006.9521.001.001.00
##0000006.9521.001.001.00

Color blindness preview

Protanopia (red-blind)
#879CCE
Deuteranopia (green-blind)
#748ECB
Tritanopia (blue-blind)
#00AAAD
Achromatopsia (no color)
#949494

Design tokens & code

CSS
--color: #3c9ecc;
/* rgb */ color: rgb(60, 158, 204);
/* oklch */ color: oklch(66.2% 0.113 232.6);
Tailwind
colors: {
  custom: {
    50: '#83badb',
    500: '#3c9ecc',
    950: '#000000',
  },
}
SCSS
$custom: #3c9ecc;
$custom-light: #83badb;
$custom-dark: #000000;
JSON
{
  "hex": "#3c9ecc",
  "rgb": {
    "r": 60,
    "g": 158,
    "b": 204
  },
  "hsl": {
    "h": 199.167,
    "s": 58.537,
    "l": 51.765
  },
  "oklch": {
    "l": 0.6618,
    "c": 0.11254,
    "h": 232.6
  },
  "luminance": 0.29774
}

Semantic roles & 50–950 ramp

primary
#3C9ECC
secondary
#D1A692
accent
#7846E2
background
#F8FBFD
surface
#F0F6FB
border
#CBD0D4
text
#0C1115
muted
#7D8083

Preview Lab

Preview with #3C9ECC

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

Preview Lab → · Contrast checker → · Palette generator →

#3C9ECC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva