#39ADC5#39ADC5

#39ADC5 is a light, moderate cyan. Relative luminance 0.348; OKLCH L 69.4% C 0.106 H 214.5°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX#39ADC5
RGBrgb(57, 173, 197)
HSLhsl(190, 55%, 50%)
HSVhsv(190, 71%, 77%)
CMYKcmyk(71.1%, 12.2%, 0%, 22.7%)
CIE-LABlab(65.58, -24.16, -21.58)
CIE-LCHlch(65.58, 32.40, 221.77°)
OKLaboklab(69.37% -0.0874 -0.0601)
OKLCHoklch(69.37% 0.106 214.5)
XYZxyz(26.7047, 34.7851, 58.1193)
Luminance0.3479 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#39ADC5 #C55139
analogous
#39C597 #39ADC5 #3967C5
triadic
#39ADC5 #C539AD #ADC539
tetradic
#39ADC5 #9739C5 #C55139 #67C539
square
#39ADC5 #9739C5 #C55139 #67C539
split-complementary
#39ADC5 #C53967 #C59739
monochromatic
#1E5A66 #2B8396 #39ADC5 #68C1D3 #97D4E1

Accessibility & contrast

On white

2.64
#39ADC5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.96
#39ADC5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39ADC5
7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##39ADC5#FFFFFF#000000##000000
##39ADC51.002.647.967.96
#FFFFFF2.641.0021.0021.00
#0000007.9621.001.001.00
##0000007.9621.001.001.00

Color blindness preview

Protanopia (red-blind)
#9CA7C6
Deuteranopia (green-blind)
#8899C5
Tritanopia (blue-blind)
#00B6B4
Achromatopsia (no color)
#9F9F9F

Design tokens & code

CSS
--color: #39adc5;
/* rgb */ color: rgb(57, 173, 197);
/* oklch */ color: oklch(69.4% 0.106 214.5);
Tailwind
colors: {
  custom: {
    50: '#82c5d6',
    500: '#39adc5',
    950: '#000000',
  },
}
SCSS
$custom: #39adc5;
$custom-light: #82c5d6;
$custom-dark: #000000;
JSON
{
  "hex": "#39adc5",
  "rgb": {
    "r": 57,
    "g": 173,
    "b": 197
  },
  "hsl": {
    "h": 190.286,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.69373,
    "c": 0.10611,
    "h": 214.5
  },
  "luminance": 0.34788
}

Semantic roles & 50–950 ramp

primary
#39ADC5
secondary
#CD988D
accent
#6349DE
background
#F8FCFD
surface
#F0F8FA
border
#CBD1D3
text
#0C1314
muted
#7D8283

Preview Lab

Preview with #39ADC5

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

Preview Lab → · Contrast checker → · Palette generator →

#39ADC5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva