#39A9C3#39A9C3

#39A9C3 is a light, moderate cyan. Relative luminance 0.332; OKLCH L 68.3% C 0.105 H 216.6°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX#39A9C3
RGBrgb(57, 169, 195)
HSLhsl(191, 55%, 49%)
HSVhsv(191, 71%, 76%)
CMYKcmyk(70.8%, 13.3%, 0%, 23.5%)
CIE-LABlab(64.31, -22.75, -22.41)
CIE-LCHlch(64.31, 31.93, 224.58°)
OKLaboklab(68.33% -0.0842 -0.0625)
OKLCHoklch(68.33% 0.105 216.6)
XYZxyz(25.7215, 33.1830, 56.6685)
Luminance0.3319 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#39A9C3 #C35339
analogous
#39C398 #39A9C3 #3964C3
triadic
#39A9C3 #C339A9 #A9C339
tetradic
#39A9C3 #9839C3 #C35339 #64C339
square
#39A9C3 #9839C3 #C35339 #64C339
split-complementary
#39A9C3 #C33964 #C39839
monochromatic
#1D5764 #2B8094 #39A9C3 #67BED2 #96D2E0

Accessibility & contrast

On white

2.75
#39A9C3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.64
#39A9C3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39A9C3
7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##39A9C3#FFFFFF#000000##000000
##39A9C31.002.757.647.64
#FFFFFF2.751.0021.0021.00
#0000007.6421.001.001.00
##0000007.6421.001.001.00

Color blindness preview

Protanopia (red-blind)
#98A4C4
Deuteranopia (green-blind)
#8496C3
Tritanopia (blue-blind)
#00B2B1
Achromatopsia (no color)
#9C9C9C

Design tokens & code

CSS
--color: #39a9c3;
/* rgb */ color: rgb(57, 169, 195);
/* oklch */ color: oklch(68.3% 0.105 216.6);
Tailwind
colors: {
  custom: {
    50: '#82c2d5',
    500: '#39a9c3',
    950: '#000000',
  },
}
SCSS
$custom: #39a9c3;
$custom-light: #82c2d5;
$custom-dark: #000000;
JSON
{
  "hex": "#39a9c3",
  "rgb": {
    "r": 57,
    "g": 169,
    "b": 195
  },
  "hsl": {
    "h": 191.304,
    "s": 54.762,
    "l": 49.412
  },
  "oklch": {
    "l": 0.68326,
    "c": 0.10487,
    "h": 216.6
  },
  "luminance": 0.33186
}

Semantic roles & 50–950 ramp

primary
#39A9C3
secondary
#CC988C
accent
#664ADE
background
#F8FBFD
surface
#F0F7FA
border
#CBD0D3
text
#0C1214
muted
#7D8183

Preview Lab

Preview with #39A9C3

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

Preview Lab → · Contrast checker → · Palette generator →

#39A9C3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva