#3EA9C8#3EA9C8

#3EA9C8 is a light, moderate cyan. Relative luminance 0.336; OKLCH L 68.7% C 0.105 H 220.8°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX#3EA9C8
RGBrgb(62, 169, 200)
HSLhsl(193, 56%, 51%)
HSVhsv(193, 69%, 78%)
CMYKcmyk(69%, 15.5%, 0%, 21.6%)
CIE-LABlab(64.62, -20.45, -24.71)
CIE-LCHlch(64.62, 32.08, 230.38°)
OKLaboklab(68.67% -0.0798 -0.069)
OKLCHoklch(68.67% 0.105 220.8)
XYZxyz(26.5956, 33.5672, 59.7098)
Luminance0.3357 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3EA9C8 #C85D3E
analogous
#3EC8A2 #3EA9C8 #3E64C8
triadic
#3EA9C8 #C83EA9 #A9C83E
tetradic
#3EA9C8 #A23EC8 #C85D3E #64C83E
square
#3EA9C8 #A23EC8 #C85D3E #64C83E
split-complementary
#3EA9C8 #C83E64 #C8A23E
monochromatic
#1F5B6D #2D839C #3EA9C8 #6EBED6 #9DD3E3

Accessibility & contrast

On white

2.72
#3EA9C8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.71
#3EA9C8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA9C8
7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3EA9C8#FFFFFF#000000##000000
##3EA9C81.002.727.717.71
#FFFFFF2.721.0021.0021.00
#0000007.7121.001.001.00
##0000007.7121.001.001.00

Color blindness preview

Protanopia (red-blind)
#96A5CA
Deuteranopia (green-blind)
#8397C8
Tritanopia (blue-blind)
#00B3B3
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #3ea9c8;
/* rgb */ color: rgb(62, 169, 200);
/* oklch */ color: oklch(68.7% 0.105 220.8);
Tailwind
colors: {
  custom: {
    50: '#84c2d8',
    500: '#3ea9c8',
    950: '#000000',
  },
}
SCSS
$custom: #3ea9c8;
$custom-light: #84c2d8;
$custom-dark: #000000;
JSON
{
  "hex": "#3ea9c8",
  "rgb": {
    "r": 62,
    "g": 169,
    "b": 200
  },
  "hsl": {
    "h": 193.478,
    "s": 55.645,
    "l": 51.373
  },
  "oklch": {
    "l": 0.6867,
    "c": 0.10549,
    "h": 220.8
  },
  "luminance": 0.3357
}

Semantic roles & 50–950 ramp

primary
#3EA9C8
secondary
#CFA092
accent
#6B49DF
background
#F8FBFD
surface
#F0F7FA
border
#CBD0D3
text
#0C1214
muted
#7D8183

Preview Lab

Preview with #3EA9C8

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

Preview Lab → · Contrast checker → · Palette generator →

#3EA9C8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva