#1A8588#1A8588

#1A8588 is a mid, moderate teal. Relative luminance 0.188; OKLCH L 56.2% C 0.090 H 197.9°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX#1A8588
RGBrgb(26, 133, 136)
HSLhsl(182, 68%, 32%)
HSVhsv(182, 81%, 53%)
CMYKcmyk(80.9%, 2.2%, 0%, 46.7%)
CIE-LABlab(50.42, -26.99, -9.90)
CIE-LCHlch(50.42, 28.75, 200.15°)
OKLaboklab(56.24% -0.0854 -0.0275)
OKLCHoklch(56.24% 0.09 197.9)
XYZxyz(13.2554, 18.7706, 26.2122)
Luminance0.1877 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A8588 #881D1A
analogous
#1A8854 #1A8588 #1A4E88
triadic
#1A8588 #881A85 #85881A
tetradic
#1A8588 #541A88 #881D1A #4E881A
square
#1A8588 #541A88 #881D1A #4E881A
split-complementary
#1A8588 #881A4E #88541A
monochromatic
#062121 #105355 #1A8588 #24B7BB #42D7DB

Accessibility & contrast

On white

4.42
#1A8588 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.75
#1A8588 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A8588
4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A8588#FFFFFF#000000##000000
##1A85881.004.424.754.75
#FFFFFF4.421.0021.0021.00
#0000004.7521.001.001.00
##0000004.7521.001.001.00

Color blindness preview

Protanopia (red-blind)
#7B7E88
Deuteranopia (green-blind)
#6C7389
Tritanopia (blue-blind)
#008A86
Achromatopsia (no color)
#787878

Design tokens & code

CSS
--color: #1a8588;
/* rgb */ color: rgb(26, 133, 136);
/* oklch */ color: oklch(56.2% 0.090 197.9);
Tailwind
colors: {
  custom: {
    50: '#6da9aa',
    500: '#1a8588',
    950: '#000000',
  },
}
SCSS
$custom: #1a8588;
$custom-light: #6da9aa;
$custom-dark: #000000;
JSON
{
  "hex": "#1a8588",
  "rgb": {
    "r": 26,
    "g": 133,
    "b": 136
  },
  "hsl": {
    "h": 181.636,
    "s": 67.901,
    "l": 31.765
  },
  "oklch": {
    "l": 0.56238,
    "c": 0.08974,
    "h": 197.9
  },
  "luminance": 0.18772
}

Semantic roles & 50–950 ramp

primary
#1A8588
secondary
#BB4643
accent
#423DEB
background
#F7FAFA
surface
#EDF4F4
border
#C8CECE
text
#081010
muted
#7B7F7F

Preview Lab

Preview with #1A8588

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

Preview Lab → · Contrast checker → · Palette generator →

#1A8588 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva