#1E1365#1E1365

#1E1365 is a dark, vivid blue. Relative luminance 0.017; OKLCH L 27.0% C 0.134 H 278.6°. Best body text is #FFFFFF at 15.72:1 contrast (WCAG AA passes).

Color values

HEX	#1E1365
RGB	rgb(30, 19, 101)
HSL	hsl(248, 68%, 24%)
HSV	hsv(248, 81%, 40%)
CMYK	cmyk(70.3%, 81.2%, 0%, 60.4%)
CIE-LAB	lab(13.72, 31.95, -45.89)
CIE-LCH	lch(13.72, 55.92, 304.85°)
OKLab	oklab(27.02% 0.02 -0.1325)
OKLCH	oklch(27.02% 0.134 278.6)
XYZ	xyz(3.1165, 1.6811, 12.4696)
Luminance	0.0168 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1365 #5A6513

analogous

#133165 #1E1365 #471365

triadic

#1E1365 #651E13 #13651E

tetradic

#1E1365 #651331 #5A6513 #136547

square

#1E1365 #651331 #5A6513 #136547

split-complementary

#1E1365 #654713 #316513

monochromatic

#08051A #0F0931 #1E1365 #2D1D99 #3D26CC

Accessibility & contrast

On white

15.72

#1E1365 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#1E1365 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1365

15.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1365	#FFFFFF	#000000	##FFFFFF
##1E1365	1.00	15.72	1.34	15.72
#FFFFFF	15.72	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002667

Deuteranopia (green-blind)

#002064

Tritanopia (blue-blind)

#002B3B

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #1e1365;
/* rgb */ color: rgb(30, 19, 101);
/* oklch */ color: oklch(27.0% 0.134 278.6);

Tailwind

colors: {
  custom: {
    50: '#665392',
    500: '#1e1365',
    950: '#000000',
  },
}

SCSS

$custom: #1e1365;
$custom-light: #665392;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1365",
  "rgb": {
    "r": 30,
    "g": 19,
    "b": 101
  },
  "hsl": {
    "h": 248.049,
    "s": 68.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.27024,
    "c": 0.13403,
    "h": 278.6
  },
  "luminance": 0.01681
}

Semantic roles & 50–950 ramp

primary

#1E1365

secondary

#8F9D37

accent

#EB3DD4

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#06020D

muted

#7A787E

Preview Lab

Preview with #1E1365

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

Preview Lab → · Contrast checker → · Palette generator →