#30B4B8#30B4B8

#30B4B8 is a light, moderate teal. Relative luminance 0.367; OKLCH L 70.4% C 0.109 H 198.0°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX#30B4B8
RGBrgb(48, 180, 184)
HSLhsl(182, 59%, 45%)
HSVhsv(182, 74%, 72%)
CMYKcmyk(73.9%, 2.2%, 0%, 27.8%)
CIE-LABlab(67.07, -32.72, -12.14)
CIE-LCHlch(67.07, 34.90, 200.36°)
OKLaboklab(70.38% -0.1035 -0.0337)
OKLCHoklch(70.38% 0.109 198)
XYZxyz(26.1880, 36.7284, 51.0472)
Luminance0.3673 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#30B4B8 #B83430
analogous
#30B878 #30B4B8 #3070B8
triadic
#30B4B8 #B830B4 #B4B830
tetradic
#30B4B8 #7830B8 #B83430 #70B830
square
#30B4B8 #7830B8 #B83430 #70B830
split-complementary
#30B4B8 #B83070 #B87830
monochromatic
#175557 #238587 #30B4B8 #53CED2 #84DCDF

Accessibility & contrast

On white

2.52
#30B4B8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.35
#30B4B8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B4B8
8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##30B4B8#FFFFFF#000000##000000
##30B4B81.002.528.358.35
#FFFFFF2.521.0021.0021.00
#0000008.3521.001.001.00
##0000008.3521.001.001.00

Color blindness preview

Protanopia (red-blind)
#A7ABB8
Deuteranopia (green-blind)
#949DB9
Tritanopia (blue-blind)
#00BAB5
Achromatopsia (no color)
#A3A3A3

Design tokens & code

CSS
--color: #30b4b8;
/* rgb */ color: rgb(48, 180, 184);
/* oklch */ color: oklch(70.4% 0.109 198.0);
Tailwind
colors: {
  custom: {
    50: '#7fcbcd',
    500: '#30b4b8',
    950: '#000000',
  },
}
SCSS
$custom: #30b4b8;
$custom-light: #7fcbcd;
$custom-dark: #000000;
JSON
{
  "hex": "#30b4b8",
  "rgb": {
    "r": 48,
    "g": 180,
    "b": 184
  },
  "hsl": {
    "h": 181.765,
    "s": 58.621,
    "l": 45.49
  },
  "oklch": {
    "l": 0.7038,
    "c": 0.1089,
    "h": 198
  },
  "luminance": 0.36732
}

Semantic roles & 50–950 ramp

primary
#30B4B8
secondary
#C87E7C
accent
#4B46E2
background
#F8FCFC
surface
#F0F8F9
border
#CBD1D2
text
#0C1313
muted
#7D8282

Preview Lab

Preview with #30B4B8

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

Preview Lab → · Contrast checker → · Palette generator →

#30B4B8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva