#1E5974#1E5974

#1E5974 is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 43.9% C 0.074 H 232.0°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX#1E5974
RGBrgb(30, 89, 116)
HSLhsl(199, 59%, 29%)
HSVhsv(199, 74%, 45%)
CMYKcmyk(74.1%, 23.3%, 0%, 54.5%)
CIE-LABlab(35.36, -9.25, -20.83)
CIE-LCHlch(35.36, 22.79, 246.04°)
OKLaboklab(43.88% -0.0458 -0.0585)
OKLCHoklch(43.88% 0.074 232)
XYZxyz(7.2589, 8.6809, 17.8126)
Luminance0.0868 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1E5974 #74391E
analogous
#1E7464 #1E5974 #1E2E74
triadic
#1E5974 #741E59 #59741E
tetradic
#1E5974 #641E74 #74391E #2E741E
square
#1E5974 #641E74 #74391E #2E741E
split-complementary
#1E5974 #741E2E #74641E
monochromatic
#061318 #113443 #1E5974 #2B7EA5 #3FA1CD

Accessibility & contrast

On white

7.67
#1E5974 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.74
#1E5974 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E5974
7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1E5974#FFFFFF#000000##FFFFFF
##1E59741.007.672.747.67
#FFFFFF7.671.0021.001.00
#0000002.7421.001.0021.00
##FFFFFF7.671.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4C5875
Deuteranopia (green-blind)
#404F74
Tritanopia (blue-blind)
#006062
Achromatopsia (no color)
#535353

Design tokens & code

CSS
--color: #1e5974;
/* rgb */ color: rgb(30, 89, 116);
/* oklch */ color: oklch(43.9% 0.074 232.0);
Tailwind
colors: {
  custom: {
    50: '#66879c',
    500: '#1e5974',
    950: '#000000',
  },
}
SCSS
$custom: #1e5974;
$custom-light: #66879c;
$custom-dark: #000000;
JSON
{
  "hex": "#1e5974",
  "rgb": {
    "r": 30,
    "g": 89,
    "b": 116
  },
  "hsl": {
    "h": 198.837,
    "s": 58.904,
    "l": 28.627
  },
  "oklch": {
    "l": 0.43876,
    "c": 0.07427,
    "h": 232
  },
  "luminance": 0.08682
}

Semantic roles & 50–950 ramp

primary
#1E5974
secondary
#A86546
accent
#7746E2
background
#F6F8F9
surface
#EBEFF2
border
#C6CACC
text
#060B0E
muted
#7A7C7E

Preview Lab

Preview with #1E5974

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

Preview Lab → · Contrast checker → · Palette generator →

#1E5974 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva