#30B9B3#30B9B3

#30B9B3 is a light, moderate teal. Relative luminance 0.386; OKLCH L 71.4% C 0.113 H 190.5°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX#30B9B3
RGBrgb(48, 185, 179)
HSLhsl(177, 59%, 46%)
HSVhsv(177, 74%, 73%)
CMYKcmyk(74.1%, 0%, 3.2%, 27.5%)
CIE-LABlab(68.44, -36.52, -7.33)
CIE-LCHlch(68.44, 37.25, 191.36°)
OKLaboklab(71.44% -0.1107 -0.0205)
OKLCHoklch(71.44% 0.113 190.5)
XYZxyz(26.7008, 38.5777, 48.6781)
Luminance0.3858 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#30B9B3 #B93036
analogous
#30B96E #30B9B3 #307AB9
triadic
#30B9B3 #B330B9 #B9B330
tetradic
#30B9B3 #6E30B9 #B93036 #7AB930
square
#30B9B3 #6E30B9 #B93036 #7AB930
split-complementary
#30B9B3 #B9307A #B96E30
monochromatic
#175855 #238884 #30B9B3 #54D3CD #84DFDB

Accessibility & contrast

On white

2.41
#30B9B3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.72
#30B9B3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B9B3
8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##30B9B3#FFFFFF#000000##000000
##30B9B31.002.418.728.72
#FFFFFF2.411.0021.0021.00
#0000008.7221.001.001.00
##0000008.7221.001.001.00

Color blindness preview

Protanopia (red-blind)
#AEAFB3
Deuteranopia (green-blind)
#9BA1B4
Tritanopia (blue-blind)
#00BEB7
Achromatopsia (no color)
#A7A7A7

Design tokens & code

CSS
--color: #30b9b3;
/* rgb */ color: rgb(48, 185, 179);
/* oklch */ color: oklch(71.4% 0.113 190.5);
Tailwind
colors: {
  custom: {
    50: '#7fcec9',
    500: '#30b9b3',
    950: '#000000',
  },
}
SCSS
$custom: #30b9b3;
$custom-light: #7fcec9;
$custom-dark: #000000;
JSON
{
  "hex": "#30b9b3",
  "rgb": {
    "r": 48,
    "g": 185,
    "b": 179
  },
  "hsl": {
    "h": 177.372,
    "s": 58.798,
    "l": 45.686
  },
  "oklch": {
    "l": 0.71443,
    "c": 0.11259,
    "h": 190.5
  },
  "luminance": 0.38581
}

Semantic roles & 50–950 ramp

primary
#30B9B3
secondary
#C97C80
accent
#464DE2
background
#F8FCFC
surface
#F0F9F8
border
#CBD2D1
text
#0C1413
muted
#7D8282

Preview Lab

Preview with #30B9B3

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

Preview Lab → · Contrast checker → · Palette generator →

#30B9B3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva