#33AAC4#33AAC4

#33AAC4 is a light, moderate cyan. Relative luminance 0.334; OKLCH L 68.5% C 0.108 H 215.9°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX#33AAC4
RGBrgb(51, 170, 196)
HSLhsl(191, 59%, 48%)
HSVhsv(191, 74%, 77%)
CMYKcmyk(74%, 13.3%, 0%, 23.1%)
CIE-LABlab(64.51, -23.72, -22.67)
CIE-LCHlch(64.51, 32.81, 223.71°)
OKLaboklab(68.46% -0.0875 -0.0632)
OKLCHoklch(68.46% 0.108 215.9)
XYZxyz(25.6995, 33.4357, 57.3131)
Luminance0.3344 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#33AAC4 #C44D33
analogous
#33C495 #33AAC4 #3361C4
triadic
#33AAC4 #C433AA #AAC433
tetradic
#33AAC4 #9533C4 #C44D33 #61C433
square
#33AAC4 #9533C4 #C44D33 #61C433
split-complementary
#33AAC4 #C43361 #C49533
monochromatic
#1A5663 #268093 #33AAC4 #5FC0D5 #8FD3E2

Accessibility & contrast

On white

2.73
#33AAC4 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.69
#33AAC4 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33AAC4
7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##33AAC4#FFFFFF#000000##000000
##33AAC41.002.737.697.69
#FFFFFF2.731.0021.0021.00
#0000007.6921.001.001.00
##0000007.6921.001.001.00

Color blindness preview

Protanopia (red-blind)
#98A5C5
Deuteranopia (green-blind)
#8496C4
Tritanopia (blue-blind)
#00B3B2
Achromatopsia (no color)
#9C9C9C

Design tokens & code

CSS
--color: #33aac4;
/* rgb */ color: rgb(51, 170, 196);
/* oklch */ color: oklch(68.5% 0.108 215.9);
Tailwind
colors: {
  custom: {
    50: '#80c3d6',
    500: '#33aac4',
    950: '#000000',
  },
}
SCSS
$custom: #33aac4;
$custom-light: #80c3d6;
$custom-dark: #000000;
JSON
{
  "hex": "#33aac4",
  "rgb": {
    "r": 51,
    "g": 170,
    "b": 196
  },
  "hsl": {
    "h": 190.759,
    "s": 58.704,
    "l": 48.431
  },
  "oklch": {
    "l": 0.68463,
    "c": 0.10794,
    "h": 215.9
  },
  "luminance": 0.33439
}

Semantic roles & 50–950 ramp

primary
#33AAC4
secondary
#CD9386
accent
#6246E2
background
#F8FCFD
surface
#F0F8FA
border
#CBD1D3
text
#0C1214
muted
#7D8183

Preview Lab

Preview with #33AAC4

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

Preview Lab → · Contrast checker → · Palette generator →

#33AAC4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva