#1E4392#1E4392

#1E4392 is a dark, vivid blue. Relative luminance 0.064; OKLCH L 40.5% C 0.137 H 262.9°. Best body text is #FFFFFF at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#1E4392
RGB	rgb(30, 67, 146)
HSL	hsl(221, 66%, 35%)
HSV	hsv(221, 79%, 57%)
CMYK	cmyk(79.5%, 54.1%, 0%, 42.7%)
CIE-LAB	lab(30.31, 16.99, -47.34)
CIE-LCH	lch(30.31, 50.30, 289.74°)
OKLab	oklab(40.52% -0.017 -0.1364)
OKLCH	oklch(40.52% 0.137 262.9)
XYZ	xyz(7.7290, 6.3648, 28.0097)
Luminance	0.0637 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4392 #926D1E

analogous

#1E7D92 #1E4392 #331E92

triadic

#1E4392 #921E43 #43921E

tetradic

#1E4392 #921E7D #926D1E #1E9233

square

#1E4392 #921E7D #926D1E #1E9233

split-complementary

#1E4392 #92331E #7D921E

monochromatic

#09142C #142C5F #1E4392 #285AC5 #4F7CDB

Accessibility & contrast

On white

9.24

#1E4392 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#1E4392 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4392

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4392	#FFFFFF	#000000	##FFFFFF
##1E4392	1.00	9.24	2.27	9.24
#FFFFFF	9.24	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#074D95

Deuteranopia (green-blind)

#004290

Tritanopia (blue-blind)

#005664

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #1e4392;
/* rgb */ color: rgb(30, 67, 146);
/* oklch */ color: oklch(40.5% 0.137 262.9);

Tailwind

colors: {
  custom: {
    50: '#6d76b3',
    500: '#1e4392',
    950: '#000000',
  },
}

SCSS

$custom: #1e4392;
$custom-light: #6d76b3;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4392",
  "rgb": {
    "r": 30,
    "g": 67,
    "b": 146
  },
  "hsl": {
    "h": 220.862,
    "s": 65.909,
    "l": 34.51
  },
  "oklch": {
    "l": 0.40518,
    "c": 0.13748,
    "h": 262.9
  },
  "luminance": 0.06366
}

Semantic roles & 50–950 ramp

primary

#1E4392

secondary

#BE9A4E

accent

#B33FE9

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080811

muted

#7B7B80

Preview Lab

Preview with #1E4392

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

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