#39A9C1#39A9C1

#39A9C1 is a light, moderate cyan. Relative luminance 0.331; OKLCH L 68.2% C 0.104 H 215.0°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).

Color values

HEX#39A9C1
RGBrgb(57, 169, 193)
HSLhsl(191, 54%, 49%)
HSVhsv(191, 70%, 76%)
CMYKcmyk(70.5%, 12.4%, 0%, 24.3%)
CIE-LABlab(64.24, -23.38, -21.41)
CIE-LCHlch(64.24, 31.70, 222.48°)
OKLaboklab(68.24% -0.085 -0.0596)
OKLCHoklch(68.24% 0.104 215)
XYZxyz(25.4969, 33.0931, 55.4856)
Luminance0.3310 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#39A9C1 #C15139
analogous
#39C195 #39A9C1 #3965C1
triadic
#39A9C1 #C139A9 #A9C139
tetradic
#39A9C1 #9539C1 #C15139 #65C139
square
#39A9C1 #9539C1 #C15139 #65C139
split-complementary
#39A9C1 #C13965 #C19539
monochromatic
#1D5663 #2B8092 #39A9C1 #66BFD2 #95D2E0

Accessibility & contrast

On white

2.76
#39A9C1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.62
#39A9C1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39A9C1
7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##39A9C1#FFFFFF#000000##000000
##39A9C11.002.767.627.62
#FFFFFF2.761.0021.0021.00
#0000007.6221.001.001.00
##0000007.6221.001.001.00

Color blindness preview

Protanopia (red-blind)
#98A4C2
Deuteranopia (green-blind)
#8596C1
Tritanopia (blue-blind)
#00B2B0
Achromatopsia (no color)
#9C9C9C

Design tokens & code

CSS
--color: #39a9c1;
/* rgb */ color: rgb(57, 169, 193);
/* oklch */ color: oklch(68.2% 0.104 215.0);
Tailwind
colors: {
  custom: {
    50: '#82c2d3',
    500: '#39a9c1',
    950: '#000000',
  },
}
SCSS
$custom: #39a9c1;
$custom-light: #82c2d3;
$custom-dark: #000000;
JSON
{
  "hex": "#39a9c1",
  "rgb": {
    "r": 57,
    "g": 169,
    "b": 193
  },
  "hsl": {
    "h": 190.588,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.68243,
    "c": 0.10385,
    "h": 215
  },
  "luminance": 0.33096
}

Semantic roles & 50–950 ramp

primary
#39A9C1
secondary
#CB968B
accent
#644ADE
background
#F8FBFC
surface
#F0F7F9
border
#CBD0D2
text
#0C1214
muted
#7D8182

Preview Lab

Preview with #39A9C1

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

Preview Lab → · Contrast checker → · Palette generator →

#39A9C1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva