#30B3C5#30B3C5

#30B3C5 is a light, moderate teal. Relative luminance 0.369; OKLCH L 70.6% C 0.111 H 208.8°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX#30B3C5
RGBrgb(48, 179, 197)
HSLhsl(187, 61%, 48%)
HSVhsv(187, 76%, 77%)
CMYKcmyk(75.6%, 9.1%, 0%, 22.7%)
CIE-LABlab(67.20, -28.27, -19.13)
CIE-LCHlch(67.20, 34.13, 214.09°)
OKLaboklab(70.63% -0.097 -0.0532)
OKLCHoklch(70.63% 0.111 208.8)
XYZxyz(27.4127, 36.8965, 58.4895)
Luminance0.3690 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#30B3C5 #C54230
analogous
#30C58C #30B3C5 #3069C5
triadic
#30B3C5 #C530B3 #B3C530
tetradic
#30B3C5 #8C30C5 #C54230 #69C530
square
#30B3C5 #8C30C5 #C54230 #69C530
split-complementary
#30B3C5 #C53069 #C58C30
monochromatic
#185A63 #248694 #30B3C5 #5BC8D7 #8CD9E3

Accessibility & contrast

On white

2.51
#30B3C5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.38
#30B3C5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B3C5
8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##30B3C5#FFFFFF#000000##000000
##30B3C51.002.518.388.38
#FFFFFF2.511.0021.0021.00
#0000008.3821.001.001.00
##0000008.3821.001.001.00

Color blindness preview

Protanopia (red-blind)
#A3ACC6
Deuteranopia (green-blind)
#8E9DC5
Tritanopia (blue-blind)
#00BBB8
Achromatopsia (no color)
#A4A4A4

Design tokens & code

CSS
--color: #30b3c5;
/* rgb */ color: rgb(48, 179, 197);
/* oklch */ color: oklch(70.6% 0.111 208.8);
Tailwind
colors: {
  custom: {
    50: '#80cad6',
    500: '#30b3c5',
    950: '#000000',
  },
}
SCSS
$custom: #30b3c5;
$custom-light: #80cad6;
$custom-dark: #000000;
JSON
{
  "hex": "#30b3c5",
  "rgb": {
    "r": 48,
    "g": 179,
    "b": 197
  },
  "hsl": {
    "h": 187.248,
    "s": 60.816,
    "l": 48.039
  },
  "oklch": {
    "l": 0.70625,
    "c": 0.11069,
    "h": 208.8
  },
  "luminance": 0.369
}

Semantic roles & 50–950 ramp

primary
#30B3C5
secondary
#CD8C84
accent
#5744E4
background
#F8FCFD
surface
#F0F8FA
border
#CBD1D3
text
#0C1314
muted
#7D8283

Preview Lab

Preview with #30B3C5

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

Preview Lab → · Contrast checker → · Palette generator →

#30B3C5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva