#30A9C7#30A9C7

#30A9C7 is a light, moderate cyan. Relative luminance 0.331; OKLCH L 68.3% C 0.111 H 218.6°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX#30A9C7
RGBrgb(48, 169, 199)
HSLhsl(192, 61%, 48%)
HSVhsv(192, 76%, 78%)
CMYKcmyk(75.9%, 15.1%, 0%, 22%)
CIE-LABlab(64.26, -22.59, -24.73)
CIE-LCHlch(64.26, 33.49, 227.59°)
OKLaboklab(68.28% -0.0865 -0.0691)
OKLCHoklch(68.28% 0.111 218.6)
XYZxyz(25.7113, 33.1247, 59.0604)
Luminance0.3313 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#30A9C7 #C74E30
analogous
#30C79A #30A9C7 #305DC7
triadic
#30A9C7 #C730A9 #A9C730
tetradic
#30A9C7 #9A30C7 #C74E30 #5DC730
square
#30A9C7 #9A30C7 #C74E30 #5DC730
split-complementary
#30A9C7 #C7305D #C79A30
monochromatic
#185564 #247F96 #30A9C7 #5CBFD8 #8ED3E4

Accessibility & contrast

On white

2.75
#30A9C7 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.63
#30A9C7 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A9C7
7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##30A9C7#FFFFFF#000000##000000
##30A9C71.002.757.637.63
#FFFFFF2.751.0021.0021.00
#0000007.6321.001.001.00
##0000007.6321.001.001.00

Color blindness preview

Protanopia (red-blind)
#96A4C9
Deuteranopia (green-blind)
#8295C7
Tritanopia (blue-blind)
#00B3B3
Achromatopsia (no color)
#9C9C9C

Design tokens & code

CSS
--color: #30a9c7;
/* rgb */ color: rgb(48, 169, 199);
/* oklch */ color: oklch(68.3% 0.111 218.6);
Tailwind
colors: {
  custom: {
    50: '#7fc2d8',
    500: '#30a9c7',
    950: '#000000',
  },
}
SCSS
$custom: #30a9c7;
$custom-light: #7fc2d8;
$custom-dark: #000000;
JSON
{
  "hex": "#30a9c7",
  "rgb": {
    "r": 48,
    "g": 169,
    "b": 199
  },
  "hsl": {
    "h": 191.921,
    "s": 61.134,
    "l": 48.431
  },
  "oklch": {
    "l": 0.68281,
    "c": 0.11074,
    "h": 218.6
  },
  "luminance": 0.33128
}

Semantic roles & 50–950 ramp

primary
#30A9C7
secondary
#CE9385
accent
#6344E4
background
#F8FBFD
surface
#F0F7FA
border
#CBD0D3
text
#0C1214
muted
#7D8183

Preview Lab

Preview with #30A9C7

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

Preview Lab → · Contrast checker → · Palette generator →

#30A9C7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva