#309A7B#309A7B

#309A7B is a mid, moderate teal. Relative luminance 0.252; OKLCH L 61.8% C 0.107 H 169.5°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX#309A7B
RGBrgb(48, 154, 123)
HSLhsl(162, 52%, 40%)
HSVhsv(162, 69%, 60%)
CMYKcmyk(68.8%, 0%, 20.1%, 39.6%)
CIE-LABlab(57.24, -37.62, 7.63)
CIE-LCHlch(57.24, 38.39, 168.54°)
OKLaboklab(61.8% -0.1051 0.0195)
OKLCHoklch(61.8% 0.107 169.5)
XYZxyz(16.3478, 25.1678, 22.7314)
Luminance0.2517 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#309A7B #9A304F
analogous
#309A46 #309A7B #30849A
triadic
#309A7B #7B309A #9A7B30
tetradic
#309A7B #46309A #9A304F #849A30
square
#309A7B #46309A #9A304F #849A30
split-complementary
#309A7B #9A3084 #9A4630
monochromatic
#133D30 #216B56 #309A7B #43C49E #72D3B6

Accessibility & contrast

On white

3.48
#309A7B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.03
#309A7B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309A7B
6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##309A7B#FFFFFF#000000##000000
##309A7B1.003.486.036.03
#FFFFFF3.481.0021.0021.00
#0000006.0321.001.001.00
##0000006.0321.001.001.00

Color blindness preview

Protanopia (red-blind)
#969079
Deuteranopia (green-blind)
#87857D
Tritanopia (blue-blind)
#009B91
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #309a7b;
/* rgb */ color: rgb(48, 154, 123);
/* oklch */ color: oklch(61.8% 0.107 169.5);
Tailwind
colors: {
  custom: {
    50: '#76b8a1',
    500: '#309a7b',
    950: '#000000',
  },
}
SCSS
$custom: #309a7b;
$custom-light: #76b8a1;
$custom-dark: #000000;
JSON
{
  "hex": "#309a7b",
  "rgb": {
    "r": 48,
    "g": 154,
    "b": 123
  },
  "hsl": {
    "h": 162.453,
    "s": 52.475,
    "l": 39.608
  },
  "oklch": {
    "l": 0.61801,
    "c": 0.10686,
    "h": 169.5
  },
  "luminance": 0.2517
}

Semantic roles & 50–950 ramp

primary
#309A7B
secondary
#BB6B82
accent
#4C76DC
background
#F7FBF9
surface
#EEF6F2
border
#C9D0CC
text
#0A110E
muted
#7C807E

Preview Lab

Preview with #309A7B

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

Preview Lab → · Contrast checker → · Palette generator →

#309A7B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva