#33B4C5#33B4C5

#33B4C5 is a light, moderate teal. Relative luminance 0.374; OKLCH L 70.9% C 0.110 H 208.1°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX#33B4C5
RGBrgb(51, 180, 197)
HSLhsl(187, 59%, 49%)
HSVhsv(187, 74%, 77%)
CMYKcmyk(74.1%, 8.6%, 0%, 22.7%)
CIE-LABlab(67.56, -28.42, -18.59)
CIE-LCHlch(67.56, 33.96, 213.18°)
OKLaboklab(70.93% -0.0969 -0.0517)
OKLCHoklch(70.93% 0.11 208.1)
XYZxyz(27.7601, 37.3742, 58.5634)
Luminance0.3738 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#33B4C5 #C54433
analogous
#33C58D #33B4C5 #336BC5
triadic
#33B4C5 #C533B4 #B4C533
tetradic
#33B4C5 #8D33C5 #C54433 #6BC533
square
#33B4C5 #8D33C5 #C54433 #6BC533
split-complementary
#33B4C5 #C5336B #C58D33
monochromatic
#1A5B64 #268894 #33B4C5 #5FC8D6 #90D9E2

Accessibility & contrast

On white

2.48
#33B4C5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.48
#33B4C5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B4C5
8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##33B4C5#FFFFFF#000000##000000
##33B4C51.002.488.488.48
#FFFFFF2.481.0021.0021.00
#0000008.4821.001.001.00
##0000008.4821.001.001.00

Color blindness preview

Protanopia (red-blind)
#A4ADC6
Deuteranopia (green-blind)
#909EC5
Tritanopia (blue-blind)
#00BCB9
Achromatopsia (no color)
#A5A5A5

Design tokens & code

CSS
--color: #33b4c5;
/* rgb */ color: rgb(51, 180, 197);
/* oklch */ color: oklch(70.9% 0.110 208.1);
Tailwind
colors: {
  custom: {
    50: '#81cbd6',
    500: '#33b4c5',
    950: '#000000',
  },
}
SCSS
$custom: #33b4c5;
$custom-light: #81cbd6;
$custom-dark: #000000;
JSON
{
  "hex": "#33b4c5",
  "rgb": {
    "r": 51,
    "g": 180,
    "b": 197
  },
  "hsl": {
    "h": 186.986,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.7093,
    "c": 0.10981,
    "h": 208.1
  },
  "luminance": 0.37378
}

Semantic roles & 50–950 ramp

primary
#33B4C5
secondary
#CD8F87
accent
#5846E2
background
#F8FCFD
surface
#F0F8FA
border
#CBD1D3
text
#0C1314
muted
#7D8283

Preview Lab

Preview with #33B4C5

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

Preview Lab → · Contrast checker → · Palette generator →

#33B4C5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva