#1E5F90#1E5F90

#1E5F90 is a mid, moderate cyan. Relative luminance 0.105; OKLCH L 47.0% C 0.102 H 245.6°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX#1E5F90
RGBrgb(30, 95, 144)
HSLhsl(206, 66%, 34%)
HSVhsv(206, 79%, 56%)
CMYKcmyk(79.2%, 34%, 0%, 43.5%)
CIE-LABlab(38.68, -2.35, -32.75)
CIE-LCHlch(38.68, 32.83, 265.90°)
OKLaboklab(46.96% -0.0422 -0.093)
OKLCHoklch(46.96% 0.102 245.6)
XYZxyz(9.6597, 10.4729, 27.8925)
Luminance0.1047 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1E5F90 #904F1E
analogous
#1E9088 #1E5F90 #1E2690
triadic
#1E5F90 #901E5F #5F901E
tetradic
#1E5F90 #881E90 #904F1E #26901E
square
#1E5F90 #881E90 #904F1E #26901E
split-complementary
#1E5F90 #901E26 #90881E
monochromatic
#091C2B #133E5D #1E5F90 #2980C3 #4E9EDA

Accessibility & contrast

On white

6.79
#1E5F90 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.09
#1E5F90 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E5F90
6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1E5F90#FFFFFF#000000##FFFFFF
##1E5F901.006.793.096.79
#FFFFFF6.791.0021.001.00
#0000003.0921.001.0021.00
##FFFFFF6.791.0021.001.00

Color blindness preview

Protanopia (red-blind)
#486192
Deuteranopia (green-blind)
#38568F
Tritanopia (blue-blind)
#006B71
Achromatopsia (no color)
#5B5B5B

Design tokens & code

CSS
--color: #1e5f90;
/* rgb */ color: rgb(30, 95, 144);
/* oklch */ color: oklch(47.0% 0.102 245.6);
Tailwind
colors: {
  custom: {
    50: '#6c8cb1',
    500: '#1e5f90',
    950: '#000000',
  },
}
SCSS
$custom: #1e5f90;
$custom-light: #6c8cb1;
$custom-dark: #000000;
JSON
{
  "hex": "#1e5f90",
  "rgb": {
    "r": 30,
    "g": 95,
    "b": 144
  },
  "hsl": {
    "h": 205.789,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.46961,
    "c": 0.10215,
    "h": 245.6
  },
  "luminance": 0.10474
}

Semantic roles & 50–950 ramp

primary
#1E5F90
secondary
#BD7D4D
accent
#883FE8
background
#F7F8FA
surface
#EDF0F5
border
#C8CBCF
text
#080C10
muted
#7B7D7F

Preview Lab

Preview with #1E5F90

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

Preview Lab → · Contrast checker → · Palette generator →

#1E5F90 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva