#30B9B7#30B9B7

#30B9B7 is a light, moderate teal. Relative luminance 0.387; OKLCH L 71.6% C 0.112 H 193.5°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX#30B9B7
RGBrgb(48, 185, 183)
HSLhsl(179, 59%, 46%)
HSVhsv(179, 74%, 73%)
CMYKcmyk(74.1%, 0%, 1.1%, 27.5%)
CIE-LABlab(68.56, -35.37, -9.36)
CIE-LCHlch(68.56, 36.58, 194.82°)
OKLaboklab(71.58% -0.1089 -0.0261)
OKLCHoklch(71.58% 0.112 193.5)
XYZxyz(27.1112, 38.7419, 50.8396)
Luminance0.3875 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#30B9B7 #B93032
analogous
#30B972 #30B9B7 #3076B9
triadic
#30B9B7 #B730B9 #B9B730
tetradic
#30B9B7 #7230B9 #B93032 #76B930
square
#30B9B7 #7230B9 #B93032 #76B930
split-complementary
#30B9B7 #B93076 #B97230
monochromatic
#175857 #238887 #30B9B7 #54D3D1 #84DFDE

Accessibility & contrast

On white

2.40
#30B9B7 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.75
#30B9B7 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B9B7
8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##30B9B7#FFFFFF#000000##000000
##30B9B71.002.408.758.75
#FFFFFF2.401.0021.0021.00
#0000008.7521.001.001.00
##0000008.7521.001.001.00

Color blindness preview

Protanopia (red-blind)
#ADB0B7
Deuteranopia (green-blind)
#99A1B8
Tritanopia (blue-blind)
#00BFB8
Achromatopsia (no color)
#A7A7A7

Design tokens & code

CSS
--color: #30b9b7;
/* rgb */ color: rgb(48, 185, 183);
/* oklch */ color: oklch(71.6% 0.112 193.5);
Tailwind
colors: {
  custom: {
    50: '#7fcecc',
    500: '#30b9b7',
    950: '#000000',
  },
}
SCSS
$custom: #30b9b7;
$custom-light: #7fcecc;
$custom-dark: #000000;
JSON
{
  "hex": "#30b9b7",
  "rgb": {
    "r": 48,
    "g": 185,
    "b": 183
  },
  "hsl": {
    "h": 179.124,
    "s": 58.798,
    "l": 45.686
  },
  "oklch": {
    "l": 0.7158,
    "c": 0.112,
    "h": 193.5
  },
  "luminance": 0.38745
}

Semantic roles & 50–950 ramp

primary
#30B9B7
secondary
#C97C7D
accent
#4648E2
background
#F8FCFC
surface
#F0F9F8
border
#CBD2D1
text
#0C1413
muted
#7D8282

Preview Lab

Preview with #30B9B7

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

Preview Lab → · Contrast checker → · Palette generator →

#30B9B7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva