#2A8A83#2A8A83

#2A8A83 is a mid, moderate teal. Relative luminance 0.203; OKLCH L 57.7% C 0.088 H 188.0°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX#2A8A83
RGBrgb(42, 138, 131)
HSLhsl(176, 53%, 35%)
HSVhsv(176, 70%, 54%)
CMYKcmyk(69.6%, 0%, 5.1%, 45.9%)
CIE-LABlab(52.18, -28.96, -4.33)
CIE-LCHlch(52.18, 29.28, 188.50°)
OKLaboklab(57.71% -0.0867 -0.0122)
OKLCHoklch(57.71% 0.088 188)
XYZxyz(14.1382, 20.3063, 24.6427)
Luminance0.2031 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2A8A83 #8A2A31
analogous
#2A8A53 #2A8A83 #2A618A
triadic
#2A8A83 #832A8A #8A832A
tetradic
#2A8A83 #532A8A #8A2A31 #618A2A
square
#2A8A83 #532A8A #8A2A31 #618A2A
split-complementary
#2A8A83 #8A2A61 #8A532A
monochromatic
#0D2C2A #1C5B56 #2A8A83 #38B9B0 #60CFC6

Accessibility & contrast

On white

4.15
#2A8A83 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.06
#2A8A83 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A8A83
5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2A8A83#FFFFFF#000000##000000
##2A8A831.004.155.065.06
#FFFFFF4.151.0021.0021.00
#0000005.0621.001.001.00
##0000005.0621.001.001.00

Color blindness preview

Protanopia (red-blind)
#828283
Deuteranopia (green-blind)
#747884
Tritanopia (blue-blind)
#008D88
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #2a8a83;
/* rgb */ color: rgb(42, 138, 131);
/* oklch */ color: oklch(57.7% 0.088 188.0);
Tailwind
colors: {
  custom: {
    50: '#72aca7',
    500: '#2a8a83',
    950: '#000000',
  },
}
SCSS
$custom: #2a8a83;
$custom-light: #72aca7;
$custom-dark: #000000;
JSON
{
  "hex": "#2a8a83",
  "rgb": {
    "r": 42,
    "g": 138,
    "b": 131
  },
  "hsl": {
    "h": 175.625,
    "s": 53.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.57709,
    "c": 0.08759,
    "h": 188
  },
  "luminance": 0.20308
}

Semantic roles & 50–950 ramp

primary
#2A8A83
secondary
#B45B62
accent
#4B56DD
background
#F7FAFA
surface
#EDF4F4
border
#C8CECE
text
#09100F
muted
#7B7F7F

Preview Lab

Preview with #2A8A83

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

Preview Lab → · Contrast checker → · Palette generator →

#2A8A83 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva