#1E1364#1E1364

#1E1364 is a dark, vivid blue. Relative luminance 0.017; OKLCH L 26.9% C 0.133 H 278.8°. Best body text is #FFFFFF at 15.76:1 contrast (WCAG AA passes).

Color values

HEX	#1E1364
RGB	rgb(30, 19, 100)
HSL	hsl(248, 68%, 23%)
HSV	hsv(248, 81%, 39%)
CMYK	cmyk(70%, 81%, 0%, 60.8%)
CIE-LAB	lab(13.60, 31.61, -45.42)
CIE-LCH	lch(13.60, 55.33, 304.83°)
OKLab	oklab(26.91% 0.0202 -0.1312)
OKLCH	oklch(26.91% 0.133 278.8)
XYZ	xyz(3.0678, 1.6616, 12.2132)
Luminance	0.0166 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1364 #596413

analogous

#133064 #1E1364 #461364

triadic

#1E1364 #641E13 #13641E

tetradic

#1E1364 #641330 #596413 #136446

square

#1E1364 #641330 #596413 #136446

split-complementary

#1E1364 #644613 #306413

monochromatic

#08051A #0F0931 #1E1364 #2D1D97 #3D27CB

Accessibility & contrast

On white

15.76

#1E1364 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#1E1364 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1364

15.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1364	#FFFFFF	#000000	##FFFFFF
##1E1364	1.00	15.76	1.33	15.76
#FFFFFF	15.76	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002666

Deuteranopia (green-blind)

#001F63

Tritanopia (blue-blind)

#002B3B

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #1e1364;
/* rgb */ color: rgb(30, 19, 100);
/* oklch */ color: oklch(26.9% 0.133 278.8);

Tailwind

colors: {
  custom: {
    50: '#655391',
    500: '#1e1364',
    950: '#000000',
  },
}

SCSS

$custom: #1e1364;
$custom-light: #655391;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1364",
  "rgb": {
    "r": 30,
    "g": 19,
    "b": 100
  },
  "hsl": {
    "h": 248.148,
    "s": 68.067,
    "l": 23.333
  },
  "oklch": {
    "l": 0.26908,
    "c": 0.13271,
    "h": 278.8
  },
  "luminance": 0.01662
}

Semantic roles & 50–950 ramp

primary

#1E1364

secondary

#8E9C37

accent

#EB3DD3

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#06020D

muted

#7A787E

Preview Lab

Preview with #1E1364

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

Preview Lab → · Contrast checker → · Palette generator →