#39A6C5#39A6C5

#39A6C5 is a light, moderate cyan. Relative luminance 0.322; OKLCH L 67.7% C 0.106 H 220.7°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX#39A6C5
RGBrgb(57, 166, 197)
HSLhsl(193, 55%, 50%)
HSVhsv(193, 71%, 77%)
CMYKcmyk(71.1%, 15.7%, 0%, 22.7%)
CIE-LABlab(63.48, -20.55, -24.79)
CIE-LCHlch(63.48, 32.20, 230.34°)
OKLaboklab(67.69% -0.0804 -0.0692)
OKLCHoklch(67.69% 0.106 220.7)
XYZxyz(25.3974, 32.1706, 57.6835)
Luminance0.3217 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#39A6C5 #C55839
analogous
#39C59E #39A6C5 #3960C5
triadic
#39A6C5 #C539A6 #A6C539
tetradic
#39A6C5 #9E39C5 #C55839 #60C539
square
#39A6C5 #9E39C5 #C55839 #60C539
split-complementary
#39A6C5 #C53960 #C59E39
monochromatic
#1E5666 #2B7E96 #39A6C5 #68BCD3 #97D1E1

Accessibility & contrast

On white

2.82
#39A6C5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.43
#39A6C5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39A6C5
7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##39A6C5#FFFFFF#000000##000000
##39A6C51.002.827.437.43
#FFFFFF2.821.0021.0021.00
#0000007.4321.001.001.00
##0000007.4321.001.001.00

Color blindness preview

Protanopia (red-blind)
#93A2C7
Deuteranopia (green-blind)
#8094C5
Tritanopia (blue-blind)
#00B0B0
Achromatopsia (no color)
#9A9A9A

Design tokens & code

CSS
--color: #39a6c5;
/* rgb */ color: rgb(57, 166, 197);
/* oklch */ color: oklch(67.7% 0.106 220.7);
Tailwind
colors: {
  custom: {
    50: '#82c0d6',
    500: '#39a6c5',
    950: '#000000',
  },
}
SCSS
$custom: #39a6c5;
$custom-light: #82c0d6;
$custom-dark: #000000;
JSON
{
  "hex": "#39a6c5",
  "rgb": {
    "r": 57,
    "g": 166,
    "b": 197
  },
  "hsl": {
    "h": 193.286,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.67687,
    "c": 0.10613,
    "h": 220.7
  },
  "luminance": 0.32174
}

Semantic roles & 50–950 ramp

primary
#39A6C5
secondary
#CD9B8D
accent
#6A49DE
background
#F8FBFD
surface
#F0F7FA
border
#CBD0D3
text
#0C1214
muted
#7D8183

Preview Lab

Preview with #39A6C5

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

Preview Lab → · Contrast checker → · Palette generator →

#39A6C5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva