#30A9B8#30A9B8

#30A9B8 is a light, moderate teal. Relative luminance 0.325; OKLCH L 67.7% C 0.104 H 207.3°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX#30A9B8
RGBrgb(48, 169, 184)
HSLhsl(187, 59%, 45%)
HSVhsv(187, 74%, 72%)
CMYKcmyk(73.9%, 8.2%, 0%, 27.8%)
CIE-LABlab(63.72, -27.36, -17.19)
CIE-LCHlch(63.72, 32.32, 212.14°)
OKLaboklab(67.67% -0.0926 -0.0478)
OKLCHoklch(67.67% 0.104 207.3)
XYZxyz(24.0548, 32.4621, 50.3361)
Luminance0.3246 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#30A9B8 #B83F30
analogous
#30B883 #30A9B8 #3065B8
triadic
#30A9B8 #B830A9 #A9B830
tetradic
#30A9B8 #8330B8 #B83F30 #65B830
square
#30A9B8 #8330B8 #B83F30 #65B830
split-complementary
#30A9B8 #B83065 #B88330
monochromatic
#175057 #237C87 #30A9B8 #53C4D2 #84D5DF

Accessibility & contrast

On white

2.80
#30A9B8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.49
#30A9B8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A9B8
7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##30A9B8#FFFFFF#000000##000000
##30A9B81.002.807.497.49
#FFFFFF2.801.0021.0021.00
#0000007.4921.001.001.00
##0000007.4921.001.001.00

Color blindness preview

Protanopia (red-blind)
#9AA2B9
Deuteranopia (green-blind)
#8794B8
Tritanopia (blue-blind)
#00B1AD
Achromatopsia (no color)
#9A9A9A

Design tokens & code

CSS
--color: #30a9b8;
/* rgb */ color: rgb(48, 169, 184);
/* oklch */ color: oklch(67.7% 0.104 207.3);
Tailwind
colors: {
  custom: {
    50: '#7dc3cd',
    500: '#30a9b8',
    950: '#000000',
  },
}
SCSS
$custom: #30a9b8;
$custom-light: #7dc3cd;
$custom-dark: #000000;
JSON
{
  "hex": "#30a9b8",
  "rgb": {
    "r": 48,
    "g": 169,
    "b": 184
  },
  "hsl": {
    "h": 186.618,
    "s": 58.621,
    "l": 45.49
  },
  "oklch": {
    "l": 0.67668,
    "c": 0.10423,
    "h": 207.3
  },
  "luminance": 0.32465
}

Semantic roles & 50–950 ramp

primary
#30A9B8
secondary
#C8847C
accent
#5746E2
background
#F8FCFC
surface
#EFF8F9
border
#CAD1D2
text
#0B1213
muted
#7C8182

Preview Lab

Preview with #30A9B8

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

Preview Lab → · Contrast checker → · Palette generator →

#30A9B8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva