#1A8FAD#1A8FAD

#1A8FAD is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.4% C 0.105 H 220.8°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX#1A8FAD
RGBrgb(26, 143, 173)
HSLhsl(192, 74%, 39%)
HSVhsv(192, 85%, 68%)
CMYKcmyk(85%, 17.3%, 0%, 32.2%)
CIE-LABlab(54.95, -19.81, -24.42)
CIE-LCHlch(54.95, 31.44, 230.95°)
OKLaboklab(60.35% -0.0794 -0.0684)
OKLCHoklch(60.35% 0.105 220.8)
XYZxyz(17.7881, 22.8794, 43.0057)
Luminance0.2288 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A8FAD #AD381A
analogous
#1AAD82 #1A8FAD #1A46AD
triadic
#1A8FAD #AD1A8F #8FAD1A
tetradic
#1A8FAD #821AAD #AD381A #46AD1A
square
#1A8FAD #821AAD #AD381A #46AD1A
split-complementary
#1A8FAD #AD1A46 #AD821A
monochromatic
#0A3743 #126378 #1A8FAD #26B9DE #5BCAE6

Accessibility & contrast

On white

3.77
#1A8FAD on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.58
#1A8FAD on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A8FAD
5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A8FAD#FFFFFF#000000##000000
##1A8FAD1.003.775.585.58
#FFFFFF3.771.0021.0021.00
#0000005.5821.001.001.00
##0000005.5821.001.001.00

Color blindness preview

Protanopia (red-blind)
#7D8BAF
Deuteranopia (green-blind)
#6A7EAD
Tritanopia (blue-blind)
#009999
Achromatopsia (no color)
#838383

Design tokens & code

CSS
--color: #1a8fad;
/* rgb */ color: rgb(26, 143, 173);
/* oklch */ color: oklch(60.4% 0.105 220.8);
Tailwind
colors: {
  custom: {
    50: '#73b0c5',
    500: '#1a8fad',
    950: '#000000',
  },
}
SCSS
$custom: #1a8fad;
$custom-light: #73b0c5;
$custom-dark: #000000;
JSON
{
  "hex": "#1a8fad",
  "rgb": {
    "r": 26,
    "g": 143,
    "b": 173
  },
  "hsl": {
    "h": 192.245,
    "s": 73.869,
    "l": 39.02
  },
  "oklch": {
    "l": 0.60351,
    "c": 0.1048,
    "h": 220.8
  },
  "luminance": 0.22882
}

Semantic roles & 50–950 ramp

primary
#1A8FAD
secondary
#CA7059
accent
#5D37F1
background
#F7FAFC
surface
#EEF4F8
border
#C9CED1
text
#0A1013
muted
#7C7F82

Preview Lab

Preview with #1A8FAD

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

Preview Lab → · Contrast checker → · Palette generator →

#1A8FAD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva