#1E2284#1E2284

#1E2284 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.8% C 0.159 H 271.8°. Best body text is #FFFFFF at 12.99:1 contrast (WCAG AA passes).

Color values

HEX	#1E2284
RGB	rgb(30, 34, 132)
HSL	hsl(238, 63%, 32%)
HSV	hsv(238, 77%, 52%)
CMYK	cmyk(77.3%, 74.2%, 0%, 48.2%)
CIE-LAB	lab(20.38, 33.85, -54.88)
CIE-LCH	lch(20.38, 64.48, 301.66°)
OKLab	oklab(32.78% 0.005 -0.1588)
OKLCH	oklch(32.78% 0.159 271.8)
XYZ	xyz(5.2709, 3.0855, 22.1431)
Luminance	0.0309 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2284 #84801E

analogous

#1E5584 #1E2284 #4D1E84

triadic

#1E2284 #841E22 #22841E

tetradic

#1E2284 #841E55 #84801E #1E844D

square

#1E2284 #841E55 #84801E #1E844D

split-complementary

#1E2284 #844D1E #55841E

monochromatic

#070820 #131552 #1E2284 #292FB6 #474DD5

Accessibility & contrast

On white

12.99

#1E2284 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#1E2284 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2284

12.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2284	#FFFFFF	#000000	##FFFFFF
##1E2284	1.00	12.99	1.62	12.99
#FFFFFF	12.99	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003687

Deuteranopia (green-blind)

#002C82

Tritanopia (blue-blind)

#003E50

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #1e2284;
/* rgb */ color: rgb(30, 34, 132);
/* oklch */ color: oklch(32.8% 0.159 271.8);

Tailwind

colors: {
  custom: {
    50: '#6c5ea9',
    500: '#1e2284',
    950: '#000000',
  },
}

SCSS

$custom: #1e2284;
$custom-light: #6c5ea9;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2284",
  "rgb": {
    "r": 30,
    "g": 34,
    "b": 132
  },
  "hsl": {
    "h": 237.647,
    "s": 62.963,
    "l": 31.765
  },
  "oklch": {
    "l": 0.32781,
    "c": 0.15893,
    "h": 271.8
  },
  "luminance": 0.03086
}

Semantic roles & 50–950 ramp

primary

#1E2284

secondary

#B7B247

accent

#E042E6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080410

muted

#7B797F

Preview Lab

Preview with #1E2284

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

Preview Lab → · Contrast checker → · Palette generator →