#1E1585#1E1585

#1E1585 is a dark, vivid blue. Relative luminance 0.025; OKLCH L 31.1% C 0.173 H 273.4°. Best body text is #FFFFFF at 13.99:1 contrast (WCAG AA passes).

Color values

HEX	#1E1585
RGB	rgb(30, 21, 133)
HSL	hsl(245, 73%, 30%)
HSV	hsv(245, 84%, 52%)
CMYK	cmyk(77.4%, 84.2%, 0%, 47.8%)
CIE-LAB	lab(17.94, 41.49, -59.55)
CIE-LCH	lch(17.94, 72.58, 304.86°)
OKLab	oklab(31.1% 0.0101 -0.1723)
OKLCH	oklch(31.1% 0.173 273.4)
XYZ	xyz(5.0358, 2.5053, 22.4039)
Luminance	0.0251 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1585 #7C8515

analogous

#154485 #1E1585 #561585

triadic

#1E1585 #851E15 #15851E

tetradic

#1E1585 #851544 #7C8515 #158556

square

#1E1585 #851544 #7C8515 #158556

split-complementary

#1E1585 #855615 #448515

monochromatic

#06041B #120D50 #1E1585 #2A1DBA #4335DF

Accessibility & contrast

On white

13.99

#1E1585 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#1E1585 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1585

13.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1585	#FFFFFF	#000000	##FFFFFF
##1E1585	1.00	13.99	1.50	13.99
#FFFFFF	13.99	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003188

Deuteranopia (green-blind)

#002683

Tritanopia (blue-blind)

#00394E

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #1e1585;
/* rgb */ color: rgb(30, 21, 133);
/* oklch */ color: oklch(31.1% 0.173 273.4);

Tailwind

colors: {
  custom: {
    50: '#6e56aa',
    500: '#1e1585',
    950: '#000000',
  },
}

SCSS

$custom: #1e1585;
$custom-light: #6e56aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1585",
  "rgb": {
    "r": 30,
    "g": 21,
    "b": 133
  },
  "hsl": {
    "h": 244.821,
    "s": 72.727,
    "l": 30.196
  },
  "oklch": {
    "l": 0.31097,
    "c": 0.17256,
    "h": 273.4
  },
  "luminance": 0.02506
}

Semantic roles & 50–950 ramp

primary

#1E1585

secondary

#AFB93C

accent

#EF38E1

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080310

muted

#7B787F

Preview Lab

Preview with #1E1585

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

Preview Lab → · Contrast checker → · Palette generator →