#1E4495#1E4495

#1E4495 is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.0% C 0.140 H 262.9°. Best body text is #FFFFFF at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#1E4495
RGB	rgb(30, 68, 149)
HSL	hsl(221, 66%, 35%)
HSV	hsv(221, 80%, 58%)
CMYK	cmyk(79.9%, 54.4%, 0%, 41.6%)
CIE-LAB	lab(30.83, 17.50, -48.34)
CIE-LCH	lch(30.83, 51.42, 289.90°)
OKLab	oklab(40.98% -0.0175 -0.1393)
OKLCH	oklch(40.98% 0.14 262.9)
XYZ	xyz(8.0254, 6.5793, 29.2749)
Luminance	0.0658 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4495 #956F1E

analogous

#1E8095 #1E4495 #331E95

triadic

#1E4495 #951E44 #44951E

tetradic

#1E4495 #951E80 #956F1E #1E9533

square

#1E4495 #951E80 #956F1E #1E9533

split-complementary

#1E4495 #95331E #80951E

monochromatic

#09162F #142D62 #1E4495 #285BC8 #517EDC

Accessibility & contrast

On white

9.07

#1E4495 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#1E4495 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4495

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4495	#FFFFFF	#000000	##FFFFFF
##1E4495	1.00	9.07	2.32	9.07
#FFFFFF	9.07	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#044E98

Deuteranopia (green-blind)

#004393

Tritanopia (blue-blind)

#005865

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #1e4495;
/* rgb */ color: rgb(30, 68, 149);
/* oklch */ color: oklch(41.0% 0.140 262.9);

Tailwind

colors: {
  custom: {
    50: '#6e77b5',
    500: '#1e4495',
    950: '#000000',
  },
}

SCSS

$custom: #1e4495;
$custom-light: #6e77b5;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4495",
  "rgb": {
    "r": 30,
    "g": 68,
    "b": 149
  },
  "hsl": {
    "h": 220.84,
    "s": 66.48,
    "l": 35.098
  },
  "oklch": {
    "l": 0.4098,
    "c": 0.14043,
    "h": 262.9
  },
  "luminance": 0.0658
}

Semantic roles & 50–950 ramp

primary

#1E4495

secondary

#BF9C50

accent

#B33EE9

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080811

muted

#7B7B80

Preview Lab

Preview with #1E4495

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

Preview Lab → · Contrast checker → · Palette generator →