#1A8A8C#1A8A8C

#1A8A8C is a mid, moderate teal. Relative luminance 0.203; OKLCH L 57.7% C 0.093 H 196.8°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX#1A8A8C
RGBrgb(26, 138, 140)
HSLhsl(181, 69%, 33%)
HSVhsv(181, 81%, 55%)
CMYKcmyk(81.4%, 1.4%, 0%, 45.1%)
CIE-LABlab(52.16, -28.20, -9.62)
CIE-LCHlch(52.16, 29.80, 198.83°)
OKLaboklab(57.7% -0.0887 -0.0268)
OKLCHoklch(57.7% 0.093 196.8)
XYZxyz(14.2459, 20.2882, 27.9710)
Luminance0.2029 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A8A8C #8C1C1A
analogous
#1A8C55 #1A8A8C #1A518C
triadic
#1A8A8C #8C1A8A #8A8C1A
tetradic
#1A8A8C #551A8C #8C1C1A #518C1A
square
#1A8A8C #551A8C #8C1C1A #518C1A
split-complementary
#1A8A8C #8C1A51 #8C551A
monochromatic
#072425 #105758 #1A8A8C #24BDC0 #44DADC

Accessibility & contrast

On white

4.15
#1A8A8C on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.06
#1A8A8C on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A8A8C
5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A8A8C#FFFFFF#000000##000000
##1A8A8C1.004.155.065.06
#FFFFFF4.151.0021.0021.00
#0000005.0621.001.001.00
##0000005.0621.001.001.00

Color blindness preview

Protanopia (red-blind)
#80838C
Deuteranopia (green-blind)
#70788D
Tritanopia (blue-blind)
#008F8A
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #1a8a8c;
/* rgb */ color: rgb(26, 138, 140);
/* oklch */ color: oklch(57.7% 0.093 196.8);
Tailwind
colors: {
  custom: {
    50: '#6eacad',
    500: '#1a8a8c',
    950: '#000000',
  },
}
SCSS
$custom: #1a8a8c;
$custom-light: #6eacad;
$custom-dark: #000000;
JSON
{
  "hex": "#1a8a8c",
  "rgb": {
    "r": 26,
    "g": 138,
    "b": 140
  },
  "hsl": {
    "h": 181.053,
    "s": 68.675,
    "l": 32.549
  },
  "oklch": {
    "l": 0.57699,
    "c": 0.0926,
    "h": 196.8
  },
  "luminance": 0.2029
}

Semantic roles & 50–950 ramp

primary
#1A8A8C
secondary
#BE4644
accent
#3F3CEC
background
#F7FAFA
surface
#EDF4F4
border
#C8CECE
text
#081010
muted
#7B7F7F

Preview Lab

Preview with #1A8A8C

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

Preview Lab → · Contrast checker → · Palette generator →

#1A8A8C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva