#1E41AE#1E41AE

#1E41AE is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.5% C 0.178 H 265.4°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#1E41AE
RGB	rgb(30, 65, 174)
HSL	hsl(225, 71%, 40%)
HSV	hsv(225, 83%, 68%)
CMYK	cmyk(82.8%, 62.6%, 0%, 31.8%)
CIE-LAB	lab(32.06, 29.39, -61.42)
CIE-LCH	lch(32.06, 68.09, 295.57°)
OKLab	oklab(42.54% -0.0143 -0.1778)
OKLCH	oklch(42.54% 0.178 265.4)
XYZ	xyz(10.0630, 7.1114, 40.8785)
Luminance	0.0711 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E41AE #AE8B1E

analogous

#1E89AE #1E41AE #431EAE

triadic

#1E41AE #AE1E41 #41AE1E

tetradic

#1E41AE #AE1E89 #AE8B1E #1EAE43

square

#1E41AE #AE1E89 #AE8B1E #1EAE43

split-complementary

#1E41AE #AE431E #89AE1E

monochromatic

#0C1A46 #152D7A #1E41AE #2E58DB #6282E4

Accessibility & contrast

On white

8.67

#1E41AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#1E41AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E41AE

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E41AE	#FFFFFF	#000000	##FFFFFF
##1E41AE	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B2

Deuteranopia (green-blind)

#0045AC

Tritanopia (blue-blind)

#005D71

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #1e41ae;
/* rgb */ color: rgb(30, 65, 174);
/* oklch */ color: oklch(42.5% 0.178 265.4);

Tailwind

colors: {
  custom: {
    50: '#7475c7',
    500: '#1e41ae',
    950: '#000000',
  },
}

SCSS

$custom: #1e41ae;
$custom-light: #7475c7;
$custom-dark: #000000;

JSON

{
  "hex": "#1e41ae",
  "rgb": {
    "r": 30,
    "g": 65,
    "b": 174
  },
  "hsl": {
    "h": 225.417,
    "s": 70.588,
    "l": 40
  },
  "oklch": {
    "l": 0.42542,
    "c": 0.17835,
    "h": 265.4
  },
  "luminance": 0.07113
}

Semantic roles & 50–950 ramp

primary

#1E41AE

secondary

#C9AF5F

accent

#C23AED

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0813

muted

#7C7B82

Preview Lab

Preview with #1E41AE

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

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