#1E32B4#1E32B4

#1E32B4 is a dark, highly saturated blue. Relative luminance 0.059; OKLCH L 40.5% C 0.203 H 267.8°. Best body text is #FFFFFF at 9.67:1 contrast (WCAG AA passes).

Color values

HEX#1E32B4
RGBrgb(30, 50, 180)
HSLhsl(232, 71%, 41%)
HSVhsv(232, 83%, 71%)
CMYKcmyk(83.3%, 72.2%, 0%, 29.4%)
CIE-LABlab(29.03, 41.23, -69.97)
CIE-LCHlch(29.03, 81.21, 300.51°)
OKLaboklab(40.51% -0.0079 -0.2028)
OKLCHoklch(40.51% 0.203 267.8)
XYZxyz(9.9114, 5.8513, 43.7782)
Luminance0.0585 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1E32B4 #B4A01E
analogous
#1E7DB4 #1E32B4 #551EB4
triadic
#1E32B4 #B41E32 #32B41E
tetradic
#1E32B4 #B41E7D #B4A01E #1EB455
square
#1E32B4 #B41E7D #B4A01E #1EB455
split-complementary
#1E32B4 #B4551E #7DB41E
monochromatic
#0D154B #152380 #1E32B4 #3249DD #6778E6

Accessibility & contrast

On white

9.67
#1E32B4 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.17
#1E32B4 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E32B4
9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1E32B4#FFFFFF#000000##FFFFFF
##1E32B41.009.672.179.67
#FFFFFF9.671.0021.001.00
#0000002.1721.001.0021.00
##FFFFFF9.671.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004CB8
Deuteranopia (green-blind)
#003DB2
Tritanopia (blue-blind)
#005770
Achromatopsia (no color)
#444444

Design tokens & code

CSS
--color: #1e32b4;
/* rgb */ color: rgb(30, 50, 180);
/* oklch */ color: oklch(40.5% 0.203 267.8);
Tailwind
colors: {
  custom: {
    50: '#776acc',
    500: '#1e32b4',
    950: '#000000',
  },
}
SCSS
$custom: #1e32b4;
$custom-light: #776acc;
$custom-dark: #000000;
JSON
{
  "hex": "#1e32b4",
  "rgb": {
    "r": 30,
    "g": 50,
    "b": 180
  },
  "hsl": {
    "h": 232,
    "s": 71.429,
    "l": 41.176
  },
  "oklch": {
    "l": 0.40506,
    "c": 0.20296,
    "h": 267.8
  },
  "luminance": 0.05853
}

Semantic roles & 50–950 ramp

primary
#1E32B4
secondary
#CBBD63
accent
#D63AEE
background
#F8F6FC
surface
#EFEBF9
border
#CAC6D2
text
#0B0614
muted
#7C7A82

Preview Lab

Preview with #1E32B4

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

Preview Lab → · Contrast checker → · Palette generator →

#1E32B4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva