#309799#309799

#309799 is a mid, moderate teal. Relative luminance 0.251; OKLCH L 62.0% C 0.092 H 196.9°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX#309799
RGBrgb(48, 151, 153)
HSLhsl(181, 52%, 39%)
HSVhsv(181, 69%, 60%)
CMYKcmyk(68.6%, 1.3%, 0%, 40%)
CIE-LABlab(57.13, -27.92, -9.62)
CIE-LCHlch(57.13, 29.53, 199.00°)
OKLaboklab(62% -0.0877 -0.0267)
OKLCHoklch(62% 0.092 196.9)
XYZxyz(18.0327, 25.0594, 34.0174)
Luminance0.2506 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#309799 #993230
analogous
#309967 #309799 #306399
triadic
#309799 #993097 #979930
tetradic
#309799 #673099 #993230 #639930
square
#309799 #673099 #993230 #639930
split-complementary
#309799 #993063 #996730
monochromatic
#133B3C #21696A #309799 #42C1C4 #71D1D2

Accessibility & contrast

On white

3.49
#309799 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.01
#309799 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309799
6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##309799#FFFFFF#000000##000000
##3097991.003.496.016.01
#FFFFFF3.491.0021.0021.00
#0000006.0121.001.001.00
##0000006.0121.001.001.00

Color blindness preview

Protanopia (red-blind)
#8D9099
Deuteranopia (green-blind)
#7D849A
Tritanopia (blue-blind)
#009C97
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #309799;
/* rgb */ color: rgb(48, 151, 153);
/* oklch */ color: oklch(62.0% 0.092 196.9);
Tailwind
colors: {
  custom: {
    50: '#78b6b7',
    500: '#309799',
    950: '#000000',
  },
}
SCSS
$custom: #309799;
$custom-light: #78b6b7;
$custom-dark: #000000;
JSON
{
  "hex": "#309799",
  "rgb": {
    "r": 48,
    "g": 151,
    "b": 153
  },
  "hsl": {
    "h": 181.143,
    "s": 52.239,
    "l": 39.412
  },
  "oklch": {
    "l": 0.61995,
    "c": 0.09164,
    "h": 196.9
  },
  "luminance": 0.25062
}

Semantic roles & 50–950 ramp

primary
#309799
secondary
#BA6C6B
accent
#4F4CDC
background
#F7FBFB
surface
#EEF6F6
border
#C9D0D0
text
#0A1111
muted
#7C8080

Preview Lab

Preview with #309799

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

Preview Lab → · Contrast checker → · Palette generator →

#309799 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva