#1A6183#1A6183

#1A6183 is a mid, moderate cyan. Relative luminance 0.104; OKLCH L 46.6% C 0.087 H 234.4°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX#1A6183
RGBrgb(26, 97, 131)
HSLhsl(199, 67%, 31%)
HSVhsv(199, 80%, 51%)
CMYKcmyk(80.2%, 26%, 0%, 48.6%)
CIE-LABlab(38.56, -9.02, -25.06)
CIE-LCHlch(38.56, 26.64, 250.20°)
OKLaboklab(46.63% -0.0506 -0.0707)
OKLCHoklch(46.63% 0.087 234.4)
XYZxyz(8.7958, 10.4066, 23.0134)
Luminance0.1041 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A6183 #833C1A
analogous
#1A8370 #1A6183 #1A2C83
triadic
#1A6183 #831A61 #61831A
tetradic
#1A6183 #701A83 #833C1A #2C831A
square
#1A6183 #701A83 #833C1A #2C831A
split-complementary
#1A6183 #831A2C #83701A
monochromatic
#06151D #103B50 #1A6183 #2487B6 #3FA7D9

Accessibility & contrast

On white

6.81
#1A6183 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.08
#1A6183 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A6183
6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A6183#FFFFFF#000000##FFFFFF
##1A61831.006.813.086.81
#FFFFFF6.811.0021.001.00
#0000003.0821.001.0021.00
##FFFFFF6.811.0021.001.00

Color blindness preview

Protanopia (red-blind)
#506085
Deuteranopia (green-blind)
#425682
Tritanopia (blue-blind)
#006A6D
Achromatopsia (no color)
#5B5B5B

Design tokens & code

CSS
--color: #1a6183;
/* rgb */ color: rgb(26, 97, 131);
/* oklch */ color: oklch(46.6% 0.087 234.4);
Tailwind
colors: {
  custom: {
    50: '#688da7',
    500: '#1a6183',
    950: '#000000',
  },
}
SCSS
$custom: #1a6183;
$custom-light: #688da7;
$custom-dark: #000000;
JSON
{
  "hex": "#1a6183",
  "rgb": {
    "r": 26,
    "g": 97,
    "b": 131
  },
  "hsl": {
    "h": 199.429,
    "s": 66.879,
    "l": 30.784
  },
  "oklch": {
    "l": 0.46627,
    "c": 0.08691,
    "h": 234.4
  },
  "luminance": 0.10408
}

Semantic roles & 50–950 ramp

primary
#1A6183
secondary
#B76842
accent
#763EEA
background
#F6F8FA
surface
#ECF0F4
border
#C7CBCE
text
#070C0F
muted
#7A7D7F

Preview Lab

Preview with #1A6183

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

Preview Lab → · Contrast checker → · Palette generator →

#1A6183 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva