#1E44AE#1E44AE

#1E44AE is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.1% C 0.175 H 264.8°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#1E44AE
RGB	rgb(30, 68, 174)
HSL	hsl(224, 71%, 40%)
HSV	hsv(224, 83%, 68%)
CMYK	cmyk(82.8%, 60.9%, 0%, 31.8%)
CIE-LAB	lab(32.84, 27.38, -60.14)
CIE-LCH	lch(32.84, 66.08, 294.48°)
OKLab	oklab(43.13% -0.016 -0.174)
OKLCH	oklch(43.13% 0.175 264.8)
XYZ	xyz(10.2398, 7.4650, 40.9374)
Luminance	0.0747 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E44AE #AE881E

analogous

#1E8CAE #1E44AE #401EAE

triadic

#1E44AE #AE1E44 #44AE1E

tetradic

#1E44AE #AE1E8C #AE881E #1EAE40

square

#1E44AE #AE1E8C #AE881E #1EAE40

split-complementary

#1E44AE #AE401E #8CAE1E

monochromatic

#0C1B46 #15307A #1E44AE #2E5CDB #6285E4

Accessibility & contrast

On white

8.42

#1E44AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#1E44AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E44AE

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E44AE	#FFFFFF	#000000	##FFFFFF
##1E44AE	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B2

Deuteranopia (green-blind)

#0047AC

Tritanopia (blue-blind)

#005F72

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #1e44ae;
/* rgb */ color: rgb(30, 68, 174);
/* oklch */ color: oklch(43.1% 0.175 264.8);

Tailwind

colors: {
  custom: {
    50: '#7477c7',
    500: '#1e44ae',
    950: '#000000',
  },
}

SCSS

$custom: #1e44ae;
$custom-light: #7477c7;
$custom-dark: #000000;

JSON

{
  "hex": "#1e44ae",
  "rgb": {
    "r": 30,
    "g": 68,
    "b": 174
  },
  "hsl": {
    "h": 224.167,
    "s": 70.588,
    "l": 40
  },
  "oklch": {
    "l": 0.43125,
    "c": 0.17471,
    "h": 264.8
  },
  "luminance": 0.07466
}

Semantic roles & 50–950 ramp

primary

#1E44AE

secondary

#C9AD5F

accent

#BE3AED

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0813

muted

#7C7B82

Preview Lab

Preview with #1E44AE

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

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