#1E1DAA#1E1DAA

#1E1DAA is a dark, highly saturated blue. Relative luminance 0.041; OKLCH L 36.5% C 0.210 H 269.8°. Best body text is #FFFFFF at 11.59:1 contrast (WCAG AA passes).

Color values

HEX#1E1DAA
RGBrgb(30, 29, 170)
HSLhsl(240, 71%, 39%)
HSVhsv(240, 83%, 67%)
CMYKcmyk(82.4%, 82.9%, 0%, 33.3%)
CIE-LABlab(23.86, 49.39, -72.55)
CIE-LCHlch(23.86, 87.77, 304.25°)
OKLaboklab(36.52% -0.0008 -0.21)
OKLCHoklch(36.52% 0.21 269.8)
XYZxyz(8.2280, 4.0561, 38.3717)
Luminance0.0406 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1E1DAA #A9AA1D
analogous
#1D62AA #1E1DAA #651DAA
triadic
#1E1DAA #AA1E1D #1DAA1E
tetradic
#1E1DAA #AA1D62 #A9AA1D #1DAA65
square
#1E1DAA #AA1D62 #A9AA1D #1DAA65
split-complementary
#1E1DAA #AA651D #62AA1D
monochromatic
#0C0B41 #151476 #1E1DAA #2B2ADB #5F5EE4

Accessibility & contrast

On white

11.59
#1E1DAA on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.81
#1E1DAA on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1DAA
11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1E1DAA#FFFFFF#000000##FFFFFF
##1E1DAA1.0011.591.8111.59
#FFFFFF11.591.0021.001.00
#0000001.8121.001.0021.00
##FFFFFF11.591.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0040AE
Deuteranopia (green-blind)
#0031A8
Tritanopia (blue-blind)
#004B65
Achromatopsia (no color)
#393939

Design tokens & code

CSS
--color: #1e1daa;
/* rgb */ color: rgb(30, 29, 170);
/* oklch */ color: oklch(36.5% 0.210 269.8);
Tailwind
colors: {
  custom: {
    50: '#775dc5',
    500: '#1e1daa',
    950: '#000000',
  },
}
SCSS
$custom: #1e1daa;
$custom-light: #775dc5;
$custom-dark: #000000;
JSON
{
  "hex": "#1e1daa",
  "rgb": {
    "r": 30,
    "g": 29,
    "b": 170
  },
  "hsl": {
    "h": 240.426,
    "s": 70.854,
    "l": 39.02
  },
  "oklch": {
    "l": 0.36515,
    "c": 0.21004,
    "h": 269.8
  },
  "luminance": 0.04057
}

Semantic roles & 50–950 ramp

primary
#1E1DAA
secondary
#C7C85B
accent
#EE3AEC
background
#F8F5FC
surface
#EFE9F8
border
#CAC5D1
text
#0B0413
muted
#7C7982

Preview Lab

Preview with #1E1DAA

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

Preview Lab → · Contrast checker → · Palette generator →

#1E1DAA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva