#1E5682#1E5682

#1E5682 is a dark, moderate cyan. Relative luminance 0.085; OKLCH L 43.9% C 0.093 H 246.1°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX#1E5682
RGBrgb(30, 86, 130)
HSLhsl(206, 63%, 31%)
HSVhsv(206, 77%, 51%)
CMYKcmyk(76.9%, 33.8%, 0%, 49%)
CIE-LABlab(35.09, -2.08, -29.89)
CIE-LCHlch(35.09, 29.96, 266.01°)
OKLaboklab(43.89% -0.0377 -0.0848)
OKLCHoklch(43.89% 0.093 246.1)
XYZxyz(7.8909, 8.5424, 22.3477)
Luminance0.0854 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1E5682 #824A1E
analogous
#1E827C #1E5682 #1E2482
triadic
#1E5682 #821E56 #56821E
tetradic
#1E5682 #7C1E82 #824A1E #24821E
square
#1E5682 #7C1E82 #824A1E #24821E
split-complementary
#1E5682 #821E24 #827C1E
monochromatic
#07141F #133550 #1E5682 #2977B4 #4696D4

Accessibility & contrast

On white

7.75
#1E5682 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.71
#1E5682 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5682
7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1E5682#FFFFFF#000000##FFFFFF
##1E56821.007.752.717.75
#FFFFFF7.751.0021.001.00
#0000002.7121.001.0021.00
##FFFFFF7.751.0021.001.00

Color blindness preview

Protanopia (red-blind)
#425884
Deuteranopia (green-blind)
#344E81
Tritanopia (blue-blind)
#006166
Achromatopsia (no color)
#525252

Design tokens & code

CSS
--color: #1e5682;
/* rgb */ color: rgb(30, 86, 130);
/* oklch */ color: oklch(43.9% 0.093 246.1);
Tailwind
colors: {
  custom: {
    50: '#6985a6',
    500: '#1e5682',
    950: '#000000',
  },
}
SCSS
$custom: #1e5682;
$custom-light: #6985a6;
$custom-dark: #000000;
JSON
{
  "hex": "#1e5682",
  "rgb": {
    "r": 30,
    "g": 86,
    "b": 130
  },
  "hsl": {
    "h": 206.4,
    "s": 62.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.43887,
    "c": 0.0928,
    "h": 246.1
  },
  "luminance": 0.08543
}

Semantic roles & 50–950 ramp

primary
#1E5682
secondary
#B57747
accent
#8A42E6
background
#F6F8FA
surface
#ECEFF4
border
#C7CACE
text
#070B0F
muted
#7A7C7F

Preview Lab

Preview with #1E5682

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

Preview Lab → · Contrast checker → · Palette generator →

#1E5682 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva