#3AACC9#3AACC9

#3AACC9 is a light, moderate cyan. Relative luminance 0.346; OKLCH L 69.3% C 0.108 H 218.4°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX#3AACC9
RGBrgb(58, 172, 201)
HSLhsl(192, 57%, 51%)
HSVhsv(192, 71%, 79%)
CMYKcmyk(71.1%, 14.4%, 0%, 21.2%)
CIE-LABlab(65.45, -22.25, -23.99)
CIE-LCHlch(65.45, 32.72, 227.16°)
OKLaboklab(69.32% -0.0844 -0.067)
OKLCHoklch(69.32% 0.108 218.4)
XYZxyz(27.0357, 34.6185, 60.5042)
Luminance0.3462 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3AACC9 #C9573A
analogous
#3AC99E #3AACC9 #3A64C9
triadic
#3AACC9 #C93AAC #ACC93A
tetradic
#3AACC9 #9E3AC9 #C9573A #64C93A
square
#3AACC9 #9E3AC9 #C9573A #64C93A
split-complementary
#3AACC9 #C93A64 #C99E3A
monochromatic
#1D5B6B #2B849B #3AACC9 #6AC0D6 #9AD4E3

Accessibility & contrast

On white

2.65
#3AACC9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.92
#3AACC9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AACC9
7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3AACC9#FFFFFF#000000##000000
##3AACC91.002.657.927.92
#FFFFFF2.651.0021.0021.00
#0000007.9221.001.001.00
##0000007.9221.001.001.00

Color blindness preview

Protanopia (red-blind)
#9AA7CB
Deuteranopia (green-blind)
#8699C9
Tritanopia (blue-blind)
#00B6B5
Achromatopsia (no color)
#9F9F9F

Design tokens & code

CSS
--color: #3aacc9;
/* rgb */ color: rgb(58, 172, 201);
/* oklch */ color: oklch(69.3% 0.108 218.4);
Tailwind
colors: {
  custom: {
    50: '#83c5d9',
    500: '#3aacc9',
    950: '#000000',
  },
}
SCSS
$custom: #3aacc9;
$custom-light: #83c5d9;
$custom-dark: #000000;
JSON
{
  "hex": "#3aacc9",
  "rgb": {
    "r": 58,
    "g": 172,
    "b": 201
  },
  "hsl": {
    "h": 192.168,
    "s": 56.972,
    "l": 50.784
  },
  "oklch": {
    "l": 0.69323,
    "c": 0.10773,
    "h": 218.4
  },
  "luminance": 0.34622
}

Semantic roles & 50–950 ramp

primary
#3AACC9
secondary
#CF9D90
accent
#6748E0
background
#F8FCFD
surface
#F0F8FA
border
#CBD1D3
text
#0C1214
muted
#7D8183

Preview Lab

Preview with #3AACC9

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

Preview Lab → · Contrast checker → · Palette generator →

#3AACC9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva