#1A618C#1A618C

#1A618C is a mid, moderate cyan. Relative luminance 0.107; OKLCH L 47.1% C 0.097 H 240.7°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX#1A618C
RGBrgb(26, 97, 140)
HSLhsl(203, 69%, 33%)
HSVhsv(203, 81%, 55%)
CMYKcmyk(81.4%, 30.7%, 0%, 45.1%)
CIE-LABlab(39.00, -5.60, -29.83)
CIE-LCHlch(39.00, 30.35, 259.37°)
OKLaboklab(47.12% -0.0474 -0.0845)
OKLCHoklch(47.12% 0.097 240.7)
XYZxyz(9.4325, 10.6613, 26.3666)
Luminance0.1066 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A618C #8C451A
analogous
#1A8C7E #1A618C #1A288C
triadic
#1A618C #8C1A61 #618C1A
tetradic
#1A618C #7E1A8C #8C451A #288C1A
square
#1A618C #7E1A8C #8C451A #288C1A
split-complementary
#1A618C #8C1A28 #8C7E1A
monochromatic
#071925 #103D58 #1A618C #2485C0 #44A3DC

Accessibility & contrast

On white

6.70
#1A618C on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.13
#1A618C on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A618C
6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A618C#FFFFFF#000000##FFFFFF
##1A618C1.006.703.136.70
#FFFFFF6.701.0021.001.00
#0000003.1321.001.0021.00
##FFFFFF6.701.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4D628E
Deuteranopia (green-blind)
#3D578B
Tritanopia (blue-blind)
#006C70
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #1a618c;
/* rgb */ color: rgb(26, 97, 140);
/* oklch */ color: oklch(47.1% 0.097 240.7);
Tailwind
colors: {
  custom: {
    50: '#6a8dae',
    500: '#1a618c',
    950: '#000000',
  },
}
SCSS
$custom: #1a618c;
$custom-light: #6a8dae;
$custom-dark: #000000;
JSON
{
  "hex": "#1a618c",
  "rgb": {
    "r": 26,
    "g": 97,
    "b": 140
  },
  "hsl": {
    "h": 202.632,
    "s": 68.675,
    "l": 32.549
  },
  "oklch": {
    "l": 0.47123,
    "c": 0.09689,
    "h": 240.7
  },
  "luminance": 0.10662
}

Semantic roles & 50–950 ramp

primary
#1A618C
secondary
#BE7244
accent
#7E3CEC
background
#F6F8FA
surface
#ECF0F4
border
#C7CBCE
text
#070C10
muted
#7A7D7F

Preview Lab

Preview with #1A618C

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

Preview Lab → · Contrast checker → · Palette generator →

#1A618C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva