#2D838F#2D838F

#2D838F is a mid, moderate teal. Relative luminance 0.188; OKLCH L 56.4% C 0.082 H 208.2°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX#2D838F
RGBrgb(45, 131, 143)
HSLhsl(187, 52%, 37%)
HSVhsv(187, 69%, 56%)
CMYKcmyk(68.5%, 8.4%, 0%, 43.9%)
CIE-LABlab(50.42, -21.27, -13.95)
CIE-LCHlch(50.42, 25.44, 213.27°)
OKLaboklab(56.44% -0.0722 -0.0387)
OKLCHoklch(56.44% 0.082 208.2)
XYZxyz(14.1543, 18.7721, 28.8587)
Luminance0.1877 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2D838F #8F392D
analogous
#2D8F6A #2D838F #2D528F
triadic
#2D838F #8F2D83 #838F2D
tetradic
#2D838F #6A2D8F #8F392D #528F2D
square
#2D838F #6A2D8F #8F392D #528F2D
split-complementary
#2D838F #8F2D52 #8F6A2D
monochromatic
#102E32 #1E5860 #2D838F #3CAEBE #67C2CF

Accessibility & contrast

On white

4.42
#2D838F on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.75
#2D838F on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D838F
4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2D838F#FFFFFF#000000##000000
##2D838F1.004.424.754.75
#FFFFFF4.421.0021.0021.00
#0000004.7521.001.001.00
##0000004.7521.001.001.00

Color blindness preview

Protanopia (red-blind)
#787E90
Deuteranopia (green-blind)
#69738F
Tritanopia (blue-blind)
#008987
Achromatopsia (no color)
#787878

Design tokens & code

CSS
--color: #2d838f;
/* rgb */ color: rgb(45, 131, 143);
/* oklch */ color: oklch(56.4% 0.082 208.2);
Tailwind
colors: {
  custom: {
    50: '#73a7af',
    500: '#2d838f',
    950: '#000000',
  },
}
SCSS
$custom: #2d838f;
$custom-light: #73a7af;
$custom-dark: #000000;
JSON
{
  "hex": "#2d838f",
  "rgb": {
    "r": 45,
    "g": 131,
    "b": 143
  },
  "hsl": {
    "h": 187.347,
    "s": 52.128,
    "l": 36.863
  },
  "oklch": {
    "l": 0.56435,
    "c": 0.08193,
    "h": 208.2
  },
  "luminance": 0.18774
}

Semantic roles & 50–950 ramp

primary
#2D838F
secondary
#B66C62
accent
#5E4CDC
background
#F7FAFA
surface
#EDF4F4
border
#C8CECE
text
#090F10
muted
#7B7F7F

Preview Lab

Preview with #2D838F

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

Preview Lab → · Contrast checker → · Palette generator →

#2D838F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva