#2AB5B0#2AB5B0

#2AB5B0 is a light, moderate teal. Relative luminance 0.367; OKLCH L 70.2% C 0.112 H 191.2°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX#2AB5B0
RGBrgb(42, 181, 176)
HSLhsl(178, 62%, 44%)
HSVhsv(178, 77%, 71%)
CMYKcmyk(76.8%, 0%, 2.8%, 29%)
CIE-LABlab(67.03, -36.20, -7.79)
CIE-LCHlch(67.03, 37.03, 192.15°)
OKLaboklab(70.23% -0.1101 -0.0218)
OKLCHoklch(70.23% 0.112 191.2)
XYZxyz(25.3115, 36.6715, 46.8102)
Luminance0.3668 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2AB5B0 #B52A2F
analogous
#2AB56A #2AB5B0 #2A74B5
triadic
#2AB5B0 #B02AB5 #B5B02A
tetradic
#2AB5B0 #6A2AB5 #B52A2F #74B52A
square
#2AB5B0 #6A2AB5 #B52A2F #74B52A
split-complementary
#2AB5B0 #B52A74 #B56A2A
monochromatic
#13524F #1E8380 #2AB5B0 #48D4CF #79E0DC

Accessibility & contrast

On white

2.52
#2AB5B0 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.33
#2AB5B0 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AB5B0
8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2AB5B0#FFFFFF#000000##000000
##2AB5B01.002.528.338.33
#FFFFFF2.521.0021.0021.00
#0000008.3321.001.001.00
##0000008.3321.001.001.00

Color blindness preview

Protanopia (red-blind)
#AAABB0
Deuteranopia (green-blind)
#969DB1
Tritanopia (blue-blind)
#00BAB3
Achromatopsia (no color)
#A3A3A3

Design tokens & code

CSS
--color: #2ab5b0;
/* rgb */ color: rgb(42, 181, 176);
/* oklch */ color: oklch(70.2% 0.112 191.2);
Tailwind
colors: {
  custom: {
    50: '#7cccc7',
    500: '#2ab5b0',
    950: '#000000',
  },
}
SCSS
$custom: #2ab5b0;
$custom-light: #7cccc7;
$custom-dark: #000000;
JSON
{
  "hex": "#2ab5b0",
  "rgb": {
    "r": 42,
    "g": 181,
    "b": 176
  },
  "hsl": {
    "h": 177.842,
    "s": 62.332,
    "l": 43.725
  },
  "oklch": {
    "l": 0.70234,
    "c": 0.11227,
    "h": 191.2
  },
  "luminance": 0.36675
}

Semantic roles & 50–950 ramp

primary
#2AB5B0
secondary
#C87376
accent
#4248E5
background
#F8FCFC
surface
#EFF9F8
border
#CAD2D1
text
#0B1313
muted
#7C8282

Preview Lab

Preview with #2AB5B0

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

Preview Lab → · Contrast checker → · Palette generator →

#2AB5B0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva