#2AC5AB#2AC5AB

#2AC5AB is a light, vivid teal. Relative luminance 0.434; OKLCH L 74.1% C 0.128 H 178.0°. Best body text is #000000 at 9.67:1 contrast (WCAG AA passes).

Color values

HEX#2AC5AB
RGBrgb(42, 197, 171)
HSLhsl(170, 65%, 47%)
HSVhsv(170, 79%, 77%)
CMYKcmyk(78.7%, 0%, 13.2%, 22.7%)
CIE-LABlab(71.80, -44.70, 1.96)
CIE-LCHlch(71.80, 44.74, 177.48°)
OKLaboklab(74.08% -0.1281 0.0045)
OKLCHoklch(74.08% 0.128 178)
XYZxyz(28.2680, 43.3615, 45.3999)
Luminance0.4336 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2AC5AB #C52A44
analogous
#2AC55D #2AC5AB #2A92C5
triadic
#2AC5AB #AB2AC5 #C5AB2A
tetradic
#2AC5AB #5D2AC5 #C52A44 #92C52A
square
#2AC5AB #5D2AC5 #C52A44 #92C52A
split-complementary
#2AC5AB #C52A92 #C55D2A
monochromatic
#146053 #1F937F #2AC5AB #52DAC3 #85E5D5

Accessibility & contrast

On white

2.17
#2AC5AB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.67
#2AC5AB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AC5AB
9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2AC5AB#FFFFFF#000000##000000
##2AC5AB1.002.179.679.67
#FFFFFF2.171.0021.0021.00
#0000009.6721.001.001.00
##0000009.6721.001.001.00

Color blindness preview

Protanopia (red-blind)
#BDB8AA
Deuteranopia (green-blind)
#A9AAAD
Tritanopia (blue-blind)
#00C8BD
Achromatopsia (no color)
#B0B0B0

Design tokens & code

CSS
--color: #2ac5ab;
/* rgb */ color: rgb(42, 197, 171);
/* oklch */ color: oklch(74.1% 0.128 178.0);
Tailwind
colors: {
  custom: {
    50: '#7ed7c4',
    500: '#2ac5ab',
    950: '#000000',
  },
}
SCSS
$custom: #2ac5ab;
$custom-light: #7ed7c4;
$custom-dark: #000000;
JSON
{
  "hex": "#2ac5ab",
  "rgb": {
    "r": 42,
    "g": 197,
    "b": 171
  },
  "hsl": {
    "h": 169.935,
    "s": 64.854,
    "l": 46.863
  },
  "oklch": {
    "l": 0.74079,
    "c": 0.12815,
    "h": 178
  },
  "luminance": 0.43365
}

Semantic roles & 50–950 ramp

primary
#2AC5AB
secondary
#CE7D8A
accent
#405CE8
background
#F8FDFC
surface
#F0FAF8
border
#CBD3D1
text
#0C1412
muted
#7D8381

Preview Lab

Preview with #2AC5AB

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

Preview Lab → · Contrast checker → · Palette generator →

#2AC5AB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva