#1E6597#1E6597

#1E6597 is a mid, moderate cyan. Relative luminance 0.118; OKLCH L 48.9% C 0.105 H 244.2°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX#1E6597
RGBrgb(30, 101, 151)
HSLhsl(205, 67%, 35%)
HSVhsv(205, 80%, 59%)
CMYKcmyk(80.1%, 33.1%, 0%, 40.8%)
CIE-LABlab(40.92, -3.38, -33.41)
CIE-LCHlch(40.92, 33.58, 264.22°)
OKLaboklab(48.85% -0.0458 -0.0949)
OKLCHoklch(48.85% 0.105 244.2)
XYZxyz(10.7728, 11.8164, 30.9852)
Luminance0.1182 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1E6597 #97501E
analogous
#1E978C #1E6597 #1E2997
triadic
#1E6597 #971E65 #65971E
tetradic
#1E6597 #8C1E97 #97501E #29971E
square
#1E6597 #8C1E97 #97501E #29971E
split-complementary
#1E6597 #971E29 #978C1E
monochromatic
#0A2131 #144364 #1E6597 #2887CA #53A4DD

Accessibility & contrast

On white

6.24
#1E6597 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.36
#1E6597 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E6597
6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1E6597#FFFFFF#000000##FFFFFF
##1E65971.006.243.366.24
#FFFFFF6.241.0021.001.00
#0000003.3621.001.0021.00
##FFFFFF6.241.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4E6799
Deuteranopia (green-blind)
#3D5C96
Tritanopia (blue-blind)
#007177
Achromatopsia (no color)
#606060

Design tokens & code

CSS
--color: #1e6597;
/* rgb */ color: rgb(30, 101, 151);
/* oklch */ color: oklch(48.9% 0.105 244.2);
Tailwind
colors: {
  custom: {
    50: '#6e90b6',
    500: '#1e6597',
    950: '#000000',
  },
}
SCSS
$custom: #1e6597;
$custom-light: #6e90b6;
$custom-dark: #000000;
JSON
{
  "hex": "#1e6597",
  "rgb": {
    "r": 30,
    "g": 101,
    "b": 151
  },
  "hsl": {
    "h": 204.793,
    "s": 66.851,
    "l": 35.49
  },
  "oklch": {
    "l": 0.48853,
    "c": 0.10534,
    "h": 244.2
  },
  "luminance": 0.11818
}

Semantic roles & 50–950 ramp

primary
#1E6597
secondary
#C07F51
accent
#853EEA
background
#F7F8FB
surface
#EDF0F6
border
#C8CBD0
text
#080C11
muted
#7B7D80

Preview Lab

Preview with #1E6597

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

Preview Lab → · Contrast checker → · Palette generator →

#1E6597 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva