#30A9BB#30A9BB

#30A9BB is a light, moderate teal. Relative luminance 0.326; OKLCH L 67.8% C 0.105 H 209.7°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX#30A9BB
RGBrgb(48, 169, 187)
HSLhsl(188, 59%, 46%)
HSVhsv(188, 74%, 73%)
CMYKcmyk(74.3%, 9.6%, 0%, 26.7%)
CIE-LABlab(63.83, -26.42, -18.71)
CIE-LCHlch(63.83, 32.38, 215.30°)
OKLaboklab(67.79% -0.0914 -0.0521)
OKLCHoklch(67.79% 0.105 209.7)
XYZxyz(24.3726, 32.5892, 52.0099)
Luminance0.3259 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#30A9BB #BB4230
analogous
#30BB87 #30A9BB #3063BB
triadic
#30A9BB #BB30A9 #A9BB30
tetradic
#30A9BB #8730BB #BB4230 #63BB30
square
#30A9BB #8730BB #BB4230 #63BB30
split-complementary
#30A9BB #BB3063 #BB8730
monochromatic
#17515A #237D8A #30A9BB #55C3D3 #86D4E0

Accessibility & contrast

On white

2.79
#30A9BB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.52
#30A9BB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A9BB
7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##30A9BB#FFFFFF#000000##000000
##30A9BB1.002.797.527.52
#FFFFFF2.791.0021.0021.00
#0000007.5221.001.001.00
##0000007.5221.001.001.00

Color blindness preview

Protanopia (red-blind)
#99A3BC
Deuteranopia (green-blind)
#8695BB
Tritanopia (blue-blind)
#00B1AE
Achromatopsia (no color)
#9B9B9B

Design tokens & code

CSS
--color: #30a9bb;
/* rgb */ color: rgb(48, 169, 187);
/* oklch */ color: oklch(67.8% 0.105 209.7);
Tailwind
colors: {
  custom: {
    50: '#7ec3cf',
    500: '#30a9bb',
    950: '#000000',
  },
}
SCSS
$custom: #30a9bb;
$custom-light: #7ec3cf;
$custom-dark: #000000;
JSON
{
  "hex": "#30a9bb",
  "rgb": {
    "r": 48,
    "g": 169,
    "b": 187
  },
  "hsl": {
    "h": 187.77,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.67787,
    "c": 0.10517,
    "h": 209.7
  },
  "luminance": 0.32592
}

Semantic roles & 50–950 ramp

primary
#30A9BB
secondary
#C9877D
accent
#5A45E2
background
#F8FCFC
surface
#EFF8F9
border
#CAD1D2
text
#0B1213
muted
#7C8182

Preview Lab

Preview with #30A9BB

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

Preview Lab → · Contrast checker → · Palette generator →

#30A9BB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva