#1E5982#1E5982

#1E5982 is a dark, moderate cyan. Relative luminance 0.090; OKLCH L 44.6% C 0.090 H 243.1°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX#1E5982
RGBrgb(30, 89, 130)
HSLhsl(205, 63%, 31%)
HSVhsv(205, 77%, 51%)
CMYKcmyk(76.9%, 31.5%, 0%, 49%)
CIE-LABlab(36.04, -3.98, -28.39)
CIE-LCHlch(36.04, 28.66, 262.02°)
OKLaboklab(44.64% -0.0407 -0.0804)
OKLCHoklch(44.64% 0.09 243.1)
XYZxyz(8.1355, 9.0315, 22.4293)
Luminance0.0903 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1E5982 #82471E
analogous
#1E8279 #1E5982 #1E2782
triadic
#1E5982 #821E59 #59821E
tetradic
#1E5982 #791E82 #82471E #27821E
square
#1E5982 #791E82 #82471E #27821E
split-complementary
#1E5982 #821E27 #82791E
monochromatic
#07151F #133750 #1E5982 #297BB4 #469AD4

Accessibility & contrast

On white

7.48
#1E5982 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.81
#1E5982 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5982
7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1E5982#FFFFFF#000000##FFFFFF
##1E59821.007.482.817.48
#FFFFFF7.481.0021.001.00
#0000002.8121.001.0021.00
##FFFFFF7.481.0021.001.00

Color blindness preview

Protanopia (red-blind)
#465A84
Deuteranopia (green-blind)
#385181
Tritanopia (blue-blind)
#006367
Achromatopsia (no color)
#555555

Design tokens & code

CSS
--color: #1e5982;
/* rgb */ color: rgb(30, 89, 130);
/* oklch */ color: oklch(44.6% 0.090 243.1);
Tailwind
colors: {
  custom: {
    50: '#6987a6',
    500: '#1e5982',
    950: '#000000',
  },
}
SCSS
$custom: #1e5982;
$custom-light: #6987a6;
$custom-dark: #000000;
JSON
{
  "hex": "#1e5982",
  "rgb": {
    "r": 30,
    "g": 89,
    "b": 130
  },
  "hsl": {
    "h": 204.6,
    "s": 62.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.44642,
    "c": 0.0901,
    "h": 243.1
  },
  "luminance": 0.09032
}

Semantic roles & 50–950 ramp

primary
#1E5982
secondary
#B57447
accent
#8542E6
background
#F6F8FA
surface
#ECEFF4
border
#C7CACE
text
#070B0F
muted
#7A7C7F

Preview Lab

Preview with #1E5982

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

Preview Lab → · Contrast checker → · Palette generator →

#1E5982 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva