#3AB7D9#3AB7D9

#3AB7D9 is a light, moderate cyan. Relative luminance 0.398; OKLCH L 72.6% C 0.116 H 220.2°. Best body text is #000000 at 8.96:1 contrast (WCAG AA passes).

Color values

HEX#3AB7D9
RGBrgb(58, 183, 217)
HSLhsl(193, 68%, 54%)
HSVhsv(193, 73%, 85%)
CMYKcmyk(73.3%, 15.7%, 0%, 14.9%)
CIE-LABlab(69.31, -22.80, -26.89)
CIE-LCHlch(69.31, 35.26, 229.71°)
OKLaboklab(72.62% -0.089 -0.0752)
OKLCHoklch(72.62% 0.116 220.2)
XYZxyz(31.1976, 39.7726, 71.6648)
Luminance0.3978 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3AB7D9 #D95C3A
analogous
#3AD9AC #3AB7D9 #3A68D9
triadic
#3AB7D9 #D93AB7 #B7D93A
tetradic
#3AB7D9 #AC3AD9 #D95C3A #68D93A
square
#3AB7D9 #AC3AD9 #D95C3A #68D93A
split-complementary
#3AB7D9 #D93A68 #D9AC3A
monochromatic
#196A80 #2394B3 #3AB7D9 #6DCAE3 #A1DDED

Accessibility & contrast

On white

2.35
#3AB7D9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.96
#3AB7D9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AB7D9
8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3AB7D9#FFFFFF#000000##000000
##3AB7D91.002.358.968.96
#FFFFFF2.351.0021.0021.00
#0000008.9621.001.001.00
##0000008.9621.001.001.00

Color blindness preview

Protanopia (red-blind)
#A2B2DB
Deuteranopia (green-blind)
#8DA2D9
Tritanopia (blue-blind)
#00C2C2
Achromatopsia (no color)
#A9A9A9

Design tokens & code

CSS
--color: #3ab7d9;
/* rgb */ color: rgb(58, 183, 217);
/* oklch */ color: oklch(72.6% 0.116 220.2);
Tailwind
colors: {
  custom: {
    50: '#86cce4',
    500: '#3ab7d9',
    950: '#000000',
  },
}
SCSS
$custom: #3ab7d9;
$custom-light: #86cce4;
$custom-dark: #000000;
JSON
{
  "hex": "#3ab7d9",
  "rgb": {
    "r": 58,
    "g": 183,
    "b": 217
  },
  "hsl": {
    "h": 192.83,
    "s": 67.66,
    "l": 53.922
  },
  "oklch": {
    "l": 0.72617,
    "c": 0.11648,
    "h": 220.2
  },
  "luminance": 0.39776
}

Semantic roles & 50–950 ramp

primary
#3AB7D9
secondary
#D9A495
accent
#623DEB
background
#F9FCFD
surface
#F1F9FB
border
#CBD2D4
text
#0D1315
muted
#7E8283

Preview Lab

Preview with #3AB7D9

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

Preview Lab → · Contrast checker → · Palette generator →

#3AB7D9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva