#1E1A72#1E1A72

#1E1A72 is a dark, vivid blue. Relative luminance 0.022; OKLCH L 29.5% C 0.144 H 275.0°. Best body text is #FFFFFF at 14.52:1 contrast (WCAG AA passes).

Color values

HEX	#1E1A72
RGB	rgb(30, 26, 114)
HSL	hsl(243, 63%, 27%)
HSV	hsv(243, 77%, 45%)
CMYK	cmyk(73.7%, 77.2%, 0%, 55.3%)
CIE-LAB	lab(16.65, 32.34, -49.56)
CIE-LCH	lch(16.65, 59.17, 303.13°)
OKLab	oklab(29.53% 0.0126 -0.1433)
OKLCH	oklch(29.53% 0.144 275)
XYZ	xyz(3.9411, 2.2293, 16.1389)
Luminance	0.0223 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1A72 #6E721A

analogous

#1A4272 #1E1A72 #4A1A72

triadic

#1E1A72 #721E1A #1A721E

tetradic

#1E1A72 #721A42 #6E721A #1A724A

square

#1E1A72 #721A42 #6E721A #1A724A

split-complementary

#1E1A72 #724A1A #42721A

monochromatic

#070619 #110F40 #1E1A72 #2B25A4 #3C35D1

Accessibility & contrast

On white

14.52

#1E1A72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#1E1A72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1A72

14.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1A72	#FFFFFF	#000000	##FFFFFF
##1E1A72	1.00	14.52	1.45	14.52
#FFFFFF	14.52	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D75

Deuteranopia (green-blind)

#002570

Tritanopia (blue-blind)

#003344

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #1e1a72;
/* rgb */ color: rgb(30, 26, 114);
/* oklch */ color: oklch(29.5% 0.144 275.0);

Tailwind

colors: {
  custom: {
    50: '#68589c',
    500: '#1e1a72',
    950: '#000000',
  },
}

SCSS

$custom: #1e1a72;
$custom-light: #68589c;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1a72",
  "rgb": {
    "r": 30,
    "g": 26,
    "b": 114
  },
  "hsl": {
    "h": 242.727,
    "s": 62.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.29531,
    "c": 0.14383,
    "h": 275
  },
  "luminance": 0.0223
}

Semantic roles & 50–950 ramp

primary

#1E1A72

secondary

#A2A741

accent

#E642DE

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #1E1A72

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

Preview Lab → · Contrast checker → · Palette generator →