#30CAD3#30CAD3

#30CAD3 is a light, vivid teal. Relative luminance 0.476; OKLCH L 76.7% C 0.121 H 201.0°. Best body text is #000000 at 10.51:1 contrast (WCAG AA passes).

Color values

HEX#30CAD3
RGBrgb(48, 202, 211)
HSLhsl(183, 65%, 51%)
HSVhsv(183, 77%, 83%)
CMYKcmyk(77.3%, 4.3%, 0%, 17.3%)
CIE-LABlab(74.55, -35.05, -15.66)
CIE-LCHlch(74.55, 38.39, 204.08°)
OKLaboklab(76.73% -0.1133 -0.0435)
OKLCHoklch(76.73% 0.121 201)
XYZxyz(34.0920, 47.5684, 69.0002)
Luminance0.4757 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#30CAD3 #D33930
analogous
#30D38A #30CAD3 #3078D3
triadic
#30CAD3 #D330CA #CAD330
tetradic
#30CAD3 #8A30D3 #D33930 #78D330
square
#30CAD3 #8A30D3 #D33930 #78D330
split-complementary
#30CAD3 #D33078 #D38A30
monochromatic
#186C71 #239CA3 #30CAD3 #62D7DE #95E4E8

Accessibility & contrast

On white

2.00
#30CAD3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.51
#30CAD3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30CAD3
10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##30CAD3#FFFFFF#000000##000000
##30CAD31.002.0010.5110.51
#FFFFFF2.001.0021.0021.00
#00000010.5121.001.001.00
##00000010.5121.001.001.00

Color blindness preview

Protanopia (red-blind)
#BAC1D4
Deuteranopia (green-blind)
#A4B0D4
Tritanopia (blue-blind)
#00D2CC
Achromatopsia (no color)
#B7B7B7

Design tokens & code

CSS
--color: #30cad3;
/* rgb */ color: rgb(48, 202, 211);
/* oklch */ color: oklch(76.7% 0.121 201.0);
Tailwind
colors: {
  custom: {
    50: '#84dae0',
    500: '#30cad3',
    950: '#000000',
  },
}
SCSS
$custom: #30cad3;
$custom-light: #84dae0;
$custom-dark: #000000;
JSON
{
  "hex": "#30cad3",
  "rgb": {
    "r": 48,
    "g": 202,
    "b": 211
  },
  "hsl": {
    "h": 183.313,
    "s": 64.94,
    "l": 50.784
  },
  "oklch": {
    "l": 0.76729,
    "c": 0.12135,
    "h": 201
  },
  "luminance": 0.47573
}

Semantic roles & 50–950 ramp

primary
#30CAD3
secondary
#D48F8B
accent
#4940E8
background
#F9FDFD
surface
#F1FBFB
border
#CBD4D4
text
#0D1515
muted
#7E8383

Preview Lab

Preview with #30CAD3

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

Preview Lab → · Contrast checker → · Palette generator →

#30CAD3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva