#2AB3A8#2AB3A8

#2AB3A8 is a light, moderate teal. Relative luminance 0.356; OKLCH L 69.5% C 0.113 H 186.7°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX#2AB3A8
RGBrgb(42, 179, 168)
HSLhsl(175, 62%, 43%)
HSVhsv(175, 77%, 70%)
CMYKcmyk(76.5%, 0%, 6.1%, 29.8%)
CIE-LABlab(66.18, -37.58, -4.62)
CIE-LCHlch(66.18, 37.87, 187.01°)
OKLaboklab(69.46% -0.1118 -0.0131)
OKLCHoklch(69.46% 0.113 186.7)
XYZxyz(24.1394, 35.5566, 42.6291)
Luminance0.3556 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2AB3A8 #B32A35
analogous
#2AB363 #2AB3A8 #2A7AB3
triadic
#2AB3A8 #A82AB3 #B3A82A
tetradic
#2AB3A8 #632AB3 #B32A35 #7AB32A
square
#2AB3A8 #632AB3 #B32A35 #7AB32A
split-complementary
#2AB3A8 #B32A7A #B3632A
monochromatic
#13504B #1E8179 #2AB3A8 #46D4C8 #78DFD7

Accessibility & contrast

On white

2.59
#2AB3A8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.11
#2AB3A8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AB3A8
8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2AB3A8#FFFFFF#000000##000000
##2AB3A81.002.598.118.11
#FFFFFF2.591.0021.0021.00
#0000008.1121.001.001.00
##0000008.1121.001.001.00

Color blindness preview

Protanopia (red-blind)
#A9A9A8
Deuteranopia (green-blind)
#969BA9
Tritanopia (blue-blind)
#00B7AF
Achromatopsia (no color)
#A1A1A1

Design tokens & code

CSS
--color: #2ab3a8;
/* rgb */ color: rgb(42, 179, 168);
/* oklch */ color: oklch(69.5% 0.113 186.7);
Tailwind
colors: {
  custom: {
    50: '#7bcac1',
    500: '#2ab3a8',
    950: '#000000',
  },
}
SCSS
$custom: #2ab3a8;
$custom-light: #7bcac1;
$custom-dark: #000000;
JSON
{
  "hex": "#2ab3a8",
  "rgb": {
    "r": 42,
    "g": 179,
    "b": 168
  },
  "hsl": {
    "h": 175.182,
    "s": 61.991,
    "l": 43.333
  },
  "oklch": {
    "l": 0.69464,
    "c": 0.11258,
    "h": 186.7
  },
  "luminance": 0.3556
}

Semantic roles & 50–950 ramp

primary
#2AB3A8
secondary
#C77278
accent
#4350E5
background
#F8FCFB
surface
#EFF8F7
border
#CAD1D0
text
#0B1312
muted
#7C8281

Preview Lab

Preview with #2AB3A8

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

Preview Lab → · Contrast checker → · Palette generator →

#2AB3A8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva