#1E4296#1E4296

#1E4296 is a dark, vivid blue. Relative luminance 0.064; OKLCH L 40.6% C 0.144 H 263.7°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#1E4296
RGB	rgb(30, 66, 150)
HSL	hsl(222, 67%, 35%)
HSV	hsv(222, 80%, 59%)
CMYK	cmyk(80%, 56%, 0%, 41.2%)
CIE-LAB	lab(30.34, 19.28, -49.76)
CIE-LCH	lch(30.34, 53.36, 291.18°)
OKLab	oklab(40.63% -0.0159 -0.1435)
OKLCH	oklch(40.63% 0.144 263.7)
XYZ	xyz(7.9867, 6.3735, 29.6575)
Luminance	0.0637 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4296 #96721E

analogous

#1E7E96 #1E4296 #361E96

triadic

#1E4296 #961E42 #42961E

tetradic

#1E4296 #961E7E #96721E #1E9636

square

#1E4296 #961E7E #96721E #1E9636

split-complementary

#1E4296 #96361E #7E961E

monochromatic

#0A1530 #142C63 #1E4296 #2858C9 #527CDC

Accessibility & contrast

On white

9.23

#1E4296 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#1E4296 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4296

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4296	#FFFFFF	#000000	##FFFFFF
##1E4296	1.00	9.23	2.27	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004D99

Deuteranopia (green-blind)

#004294

Tritanopia (blue-blind)

#005765

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #1e4296;
/* rgb */ color: rgb(30, 66, 150);
/* oklch */ color: oklch(40.6% 0.144 263.7);

Tailwind

colors: {
  custom: {
    50: '#6e75b6',
    500: '#1e4296',
    950: '#000000',
  },
}

SCSS

$custom: #1e4296;
$custom-light: #6e75b6;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4296",
  "rgb": {
    "r": 30,
    "g": 66,
    "b": 150
  },
  "hsl": {
    "h": 222,
    "s": 66.667,
    "l": 35.294
  },
  "oklch": {
    "l": 0.40631,
    "c": 0.1444,
    "h": 263.7
  },
  "luminance": 0.06374
}

Semantic roles & 50–950 ramp

primary

#1E4296

secondary

#BF9E50

accent

#B63EEA

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080811

muted

#7B7B80

Preview Lab

Preview with #1E4296

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

Preview Lab → · Contrast checker → · Palette generator →