#1E449E#1E449E

#1E449E is a dark, vivid blue. Relative luminance 0.069; OKLCH L 41.7% C 0.153 H 263.7°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#1E449E
RGB	rgb(30, 68, 158)
HSL	hsl(222, 68%, 37%)
HSV	hsv(222, 81%, 62%)
CMYK	cmyk(81%, 57%, 0%, 38%)
CIE-LAB	lab(31.53, 21.10, -52.68)
CIE-LCH	lch(31.53, 56.75, 291.82°)
OKLab	oklab(41.73% -0.0167 -0.1521)
OKLCH	oklch(41.73% 0.153 263.7)
XYZ	xyz(8.7719, 6.8778, 33.2064)
Luminance	0.0688 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E449E #9E781E

analogous

#1E849E #1E449E #381E9E

triadic

#1E449E #9E1E44 #449E1E

tetradic

#1E449E #9E1E84 #9E781E #1E9E38

square

#1E449E #9E1E84 #9E781E #1E9E38

split-complementary

#1E449E #9E381E #849E1E

monochromatic

#0A1837 #142E6B #1E449E #285AD1 #5780DF

Accessibility & contrast

On white

8.84

#1E449E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#1E449E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E449E

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E449E	#FFFFFF	#000000	##FFFFFF
##1E449E	1.00	8.84	2.38	8.84
#FFFFFF	8.84	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A1

Deuteranopia (green-blind)

#00459C

Tritanopia (blue-blind)

#005A6A

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #1e449e;
/* rgb */ color: rgb(30, 68, 158);
/* oklch */ color: oklch(41.7% 0.153 263.7);

Tailwind

colors: {
  custom: {
    50: '#7077bb',
    500: '#1e449e',
    950: '#000000',
  },
}

SCSS

$custom: #1e449e;
$custom-light: #7077bb;
$custom-dark: #000000;

JSON

{
  "hex": "#1e449e",
  "rgb": {
    "r": 30,
    "g": 68,
    "b": 158
  },
  "hsl": {
    "h": 222.188,
    "s": 68.085,
    "l": 36.863
  },
  "oklch": {
    "l": 0.41728,
    "c": 0.153,
    "h": 263.7
  },
  "luminance": 0.06879
}

Semantic roles & 50–950 ramp

primary

#1E449E

secondary

#C3A255

accent

#B73DEB

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #1E449E

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

Preview Lab → · Contrast checker → · Palette generator →