#3EB0D7#3EB0D7

#3EB0D7 is a light, moderate cyan. Relative luminance 0.370; OKLCH L 71.0% C 0.115 H 225.0°. Best body text is #000000 at 8.40:1 contrast (WCAG AA passes).

Color values

HEX#3EB0D7
RGBrgb(62, 176, 215)
HSLhsl(195, 66%, 54%)
HSVhsv(195, 71%, 84%)
CMYKcmyk(71.2%, 18.1%, 0%, 15.7%)
CIE-LABlab(67.26, -19.31, -28.93)
CIE-LCHlch(67.26, 34.79, 236.28°)
OKLaboklab(70.98% -0.0811 -0.081)
OKLCHoklch(70.98% 0.115 225)
XYZxyz(29.7727, 36.9777, 69.8451)
Luminance0.3698 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3EB0D7 #D7653E
analogous
#3ED7B2 #3EB0D7 #3E64D7
triadic
#3EB0D7 #D73EB0 #B0D73E
tetradic
#3EB0D7 #B23ED7 #D7653E #64D73E
square
#3EB0D7 #B23ED7 #D7653E #64D73E
split-complementary
#3EB0D7 #D73E64 #D7B23E
monochromatic
#1B6680 #258FB3 #3EB0D7 #71C5E2 #A3DAEC

Accessibility & contrast

On white

2.50
#3EB0D7 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.40
#3EB0D7 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EB0D7
8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3EB0D7#FFFFFF#000000##000000
##3EB0D71.002.508.408.40
#FFFFFF2.501.0021.0021.00
#0000008.4021.001.001.00
##0000008.4021.001.001.00

Color blindness preview

Protanopia (red-blind)
#9AACD9
Deuteranopia (green-blind)
#859DD7
Tritanopia (blue-blind)
#00BCBD
Achromatopsia (no color)
#A4A4A4

Design tokens & code

CSS
--color: #3eb0d7;
/* rgb */ color: rgb(62, 176, 215);
/* oklch */ color: oklch(71.0% 0.115 225.0);
Tailwind
colors: {
  custom: {
    50: '#87c7e3',
    500: '#3eb0d7',
    950: '#000000',
  },
}
SCSS
$custom: #3eb0d7;
$custom-light: #87c7e3;
$custom-dark: #000000;
JSON
{
  "hex": "#3eb0d7",
  "rgb": {
    "r": 62,
    "g": 176,
    "b": 215
  },
  "hsl": {
    "h": 195.294,
    "s": 65.665,
    "l": 54.314
  },
  "oklch": {
    "l": 0.70976,
    "c": 0.11464,
    "h": 225
  },
  "luminance": 0.36981
}

Semantic roles & 50–950 ramp

primary
#3EB0D7
secondary
#D9A898
accent
#6A3FE9
background
#F9FCFD
surface
#F1F8FB
border
#CBD1D4
text
#0D1315
muted
#7E8283

Preview Lab

Preview with #3EB0D7

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

Preview Lab → · Contrast checker → · Palette generator →

#3EB0D7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva