#30B5BF#30B5BF

#30B5BF is a light, moderate teal. Relative luminance 0.374; OKLCH L 70.9% C 0.110 H 202.6°. Best body text is #000000 at 8.49:1 contrast (WCAG AA passes).

Color values

HEX#30B5BF
RGBrgb(48, 181, 191)
HSLhsl(184, 60%, 47%)
HSVhsv(184, 75%, 75%)
CMYKcmyk(74.9%, 5.2%, 0%, 25.1%)
CIE-LABlab(67.60, -31.09, -15.21)
CIE-LCHlch(67.60, 34.61, 206.07°)
OKLaboklab(70.88% -0.1015 -0.0423)
OKLCHoklch(70.88% 0.11 202.6)
XYZxyz(27.1426, 37.4344, 55.0752)
Luminance0.3744 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#30B5BF #BF3A30
analogous
#30BF82 #30B5BF #306EBF
triadic
#30B5BF #BF30B5 #B5BF30
tetradic
#30B5BF #8230BF #BF3A30 #6EBF30
square
#30B5BF #8230BF #BF3A30 #6EBF30
split-complementary
#30B5BF #BF306E #BF8230
monochromatic
#17585D #24878E #30B5BF #57CCD5 #88DBE1

Accessibility & contrast

On white

2.47
#30B5BF on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.49
#30B5BF on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B5BF
8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##30B5BF#FFFFFF#000000##000000
##30B5BF1.002.478.498.49
#FFFFFF2.471.0021.0021.00
#0000008.4921.001.001.00
##0000008.4921.001.001.00

Color blindness preview

Protanopia (red-blind)
#A7ADC0
Deuteranopia (green-blind)
#939EC0
Tritanopia (blue-blind)
#00BCB8
Achromatopsia (no color)
#A5A5A5

Design tokens & code

CSS
--color: #30b5bf;
/* rgb */ color: rgb(48, 181, 191);
/* oklch */ color: oklch(70.9% 0.110 202.6);
Tailwind
colors: {
  custom: {
    50: '#80cbd2',
    500: '#30b5bf',
    950: '#000000',
  },
}
SCSS
$custom: #30b5bf;
$custom-light: #80cbd2;
$custom-dark: #000000;
JSON
{
  "hex": "#30b5bf",
  "rgb": {
    "r": 48,
    "g": 181,
    "b": 191
  },
  "hsl": {
    "h": 184.196,
    "s": 59.833,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70883,
    "c": 0.10996,
    "h": 202.6
  },
  "luminance": 0.37438
}

Semantic roles & 50–950 ramp

primary
#30B5BF
secondary
#CB8580
accent
#5045E3
background
#F8FCFC
surface
#F0F8F9
border
#CBD1D2
text
#0C1314
muted
#7D8282

Preview Lab

Preview with #30B5BF

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

Preview Lab → · Contrast checker → · Palette generator →

#30B5BF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva