#33ACCC#33ACCC

#33ACCC is a light, moderate cyan. Relative luminance 0.346; OKLCH L 69.3% C 0.112 H 219.8°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX#33ACCC
RGBrgb(51, 172, 204)
HSLhsl(193, 60%, 50%)
HSVhsv(193, 75%, 80%)
CMYKcmyk(75%, 15.7%, 0%, 20%)
CIE-LABlab(65.41, -22.17, -25.73)
CIE-LCHlch(65.41, 33.96, 229.26°)
OKLaboklab(69.28% -0.0863 -0.0719)
OKLCHoklch(69.28% 0.112 219.8)
XYZxyz(27.0123, 34.5652, 62.3631)
Luminance0.3457 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#33ACCC #CC5333
analogous
#33CC9F #33ACCC #3360CC
triadic
#33ACCC #CC33AC #ACCC33
tetradic
#33ACCC #9F33CC #CC5333 #60CC33
square
#33ACCC #9F33CC #CC5333 #60CC33
split-complementary
#33ACCC #CC3360 #CC9F33
monochromatic
#1B596A #27839B #33ACCC #64C0D8 #95D4E4

Accessibility & contrast

On white

2.65
#33ACCC on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.91
#33ACCC on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33ACCC
7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##33ACCC#FFFFFF#000000##000000
##33ACCC1.002.657.917.91
#FFFFFF2.651.0021.0021.00
#0000007.9121.001.001.00
##0000007.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#98A7CE
Deuteranopia (green-blind)
#8498CC
Tritanopia (blue-blind)
#00B6B6
Achromatopsia (no color)
#9F9F9F

Design tokens & code

CSS
--color: #33accc;
/* rgb */ color: rgb(51, 172, 204);
/* oklch */ color: oklch(69.3% 0.112 219.8);
Tailwind
colors: {
  custom: {
    50: '#81c5db',
    500: '#33accc',
    950: '#000000',
  },
}
SCSS
$custom: #33accc;
$custom-light: #81c5db;
$custom-dark: #000000;
JSON
{
  "hex": "#33accc",
  "rgb": {
    "r": 51,
    "g": 172,
    "b": 204
  },
  "hsl": {
    "h": 192.549,
    "s": 60,
    "l": 50
  },
  "oklch": {
    "l": 0.69282,
    "c": 0.11234,
    "h": 219.8
  },
  "luminance": 0.34568
}

Semantic roles & 50–950 ramp

primary
#33ACCC
secondary
#D0998B
accent
#6645E3
background
#F8FCFD
surface
#F0F8FB
border
#CBD1D4
text
#0C1215
muted
#7D8183

Preview Lab

Preview with #33ACCC

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

Preview Lab → · Contrast checker → · Palette generator →

#33ACCC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva