#1E4994#1E4994

#1E4994 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.0% C 0.133 H 260.7°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#1E4994
RGB	rgb(30, 73, 148)
HSL	hsl(218, 66%, 35%)
HSV	hsv(218, 80%, 58%)
CMYK	cmyk(79.7%, 50.7%, 0%, 42%)
CIE-LAB	lab(32.21, 13.68, -45.50)
CIE-LCH	lch(32.21, 47.52, 286.74°)
OKLab	oklab(42.01% -0.0215 -0.1309)
OKLCH	oklch(42.01% 0.133 260.7)
XYZ	xyz(8.2613, 7.1783, 28.9614)
Luminance	0.0718 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4994 #94691E

analogous

#1E8494 #1E4994 #2E1E94

triadic

#1E4994 #941E49 #49941E

tetradic

#1E4994 #941E84 #94691E #1E942E

square

#1E4994 #941E84 #94691E #1E942E

split-complementary

#1E4994 #942E1E #84941E

monochromatic

#09172E #143061 #1E4994 #2862C7 #5183DC

Accessibility & contrast

On white

8.62

#1E4994 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#1E4994 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4994

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4994	#FFFFFF	#000000	##FFFFFF
##1E4994	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C5197

Deuteranopia (green-blind)

#004793

Tritanopia (blue-blind)

#005B67

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #1e4994;
/* rgb */ color: rgb(30, 73, 148);
/* oklch */ color: oklch(42.0% 0.133 260.7);

Tailwind

colors: {
  custom: {
    50: '#6d7bb4',
    500: '#1e4994',
    950: '#000000',
  },
}

SCSS

$custom: #1e4994;
$custom-light: #6d7bb4;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4994",
  "rgb": {
    "r": 30,
    "g": 73,
    "b": 148
  },
  "hsl": {
    "h": 218.136,
    "s": 66.292,
    "l": 34.902
  },
  "oklch": {
    "l": 0.42009,
    "c": 0.13264,
    "h": 260.7
  },
  "luminance": 0.07179
}

Semantic roles & 50–950 ramp

primary

#1E4994

secondary

#BF964F

accent

#AB3FE9

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #1E4994

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

Preview Lab → · Contrast checker → · Palette generator →