#33AAC6#33AAC6

#33AAC6 is a light, moderate cyan. Relative luminance 0.335; OKLCH L 68.5% C 0.109 H 217.3°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX#33AAC6
RGBrgb(51, 170, 198)
HSLhsl(191, 59%, 49%)
HSVhsv(191, 74%, 78%)
CMYKcmyk(74.2%, 14.1%, 0%, 22.4%)
CIE-LABlab(64.59, -23.07, -23.67)
CIE-LCHlch(64.59, 33.05, 225.73°)
OKLaboklab(68.55% -0.0867 -0.0661)
OKLCHoklch(68.55% 0.109 217.3)
XYZxyz(25.9287, 33.5274, 58.5200)
Luminance0.3353 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#33AAC6 #C64F33
analogous
#33C699 #33AAC6 #3360C6
triadic
#33AAC6 #C633AA #AAC633
tetradic
#33AAC6 #9933C6 #C64F33 #60C633
square
#33AAC6 #9933C6 #C64F33 #60C633
split-complementary
#33AAC6 #C63360 #C69933
monochromatic
#1A5665 #268095 #33AAC6 #60C0D6 #91D3E3

Accessibility & contrast

On white

2.73
#33AAC6 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.71
#33AAC6 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33AAC6
7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##33AAC6#FFFFFF#000000##000000
##33AAC61.002.737.717.71
#FFFFFF2.731.0021.0021.00
#0000007.7121.001.001.00
##0000007.7121.001.001.00

Color blindness preview

Protanopia (red-blind)
#98A5C8
Deuteranopia (green-blind)
#8496C6
Tritanopia (blue-blind)
#00B4B3
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #33aac6;
/* rgb */ color: rgb(51, 170, 198);
/* oklch */ color: oklch(68.5% 0.109 217.3);
Tailwind
colors: {
  custom: {
    50: '#80c3d7',
    500: '#33aac6',
    950: '#000000',
  },
}
SCSS
$custom: #33aac6;
$custom-light: #80c3d7;
$custom-dark: #000000;
JSON
{
  "hex": "#33aac6",
  "rgb": {
    "r": 51,
    "g": 170,
    "b": 198
  },
  "hsl": {
    "h": 191.429,
    "s": 59.036,
    "l": 48.824
  },
  "oklch": {
    "l": 0.68546,
    "c": 0.109,
    "h": 217.3
  },
  "luminance": 0.3353
}

Semantic roles & 50–950 ramp

primary
#33AAC6
secondary
#CD9587
accent
#6346E2
background
#F8FCFD
surface
#F0F8FA
border
#CBD1D3
text
#0C1214
muted
#7D8183

Preview Lab

Preview with #33AAC6

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

Preview Lab → · Contrast checker → · Palette generator →

#33AAC6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva