#1E1885#1E1885

#1E1885 is a dark, vivid blue. Relative luminance 0.026; OKLCH L 31.5% C 0.170 H 273.1°. Best body text is #FFFFFF at 13.77:1 contrast (WCAG AA passes).

Color values

HEX	#1E1885
RGB	rgb(30, 24, 133)
HSL	hsl(243, 69%, 31%)
HSV	hsv(243, 82%, 52%)
CMYK	cmyk(77.4%, 82%, 0%, 47.8%)
CIE-LAB	lab(18.46, 39.97, -58.69)
CIE-LCH	lch(18.46, 71.01, 304.26°)
OKLab	oklab(31.46% 0.0091 -0.1698)
OKLCH	oklch(31.46% 0.17 273.1)
XYZ	xyz(5.0943, 2.6222, 22.4234)
Luminance	0.0262 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1885 #7F8518

analogous

#184885 #1E1885 #541885

triadic

#1E1885 #851E18 #18851E

tetradic

#1E1885 #851848 #7F8518 #188554

square

#1E1885 #851848 #7F8518 #188554

split-complementary

#1E1885 #855418 #488518

monochromatic

#07051D #120F51 #1E1885 #2A21B9 #443CDC

Accessibility & contrast

On white

13.77

#1E1885 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#1E1885 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1885

13.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1885	#FFFFFF	#000000	##FFFFFF
##1E1885	1.00	13.77	1.52	13.77
#FFFFFF	13.77	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003288

Deuteranopia (green-blind)

#002883

Tritanopia (blue-blind)

#003A4F

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #1e1885;
/* rgb */ color: rgb(30, 24, 133);
/* oklch */ color: oklch(31.5% 0.170 273.1);

Tailwind

colors: {
  custom: {
    50: '#6d58aa',
    500: '#1e1885',
    950: '#000000',
  },
}

SCSS

$custom: #1e1885;
$custom-light: #6d58aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1885",
  "rgb": {
    "r": 30,
    "g": 24,
    "b": 133
  },
  "hsl": {
    "h": 243.303,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.31458,
    "c": 0.17005,
    "h": 273.1
  },
  "luminance": 0.02623
}

Semantic roles & 50–950 ramp

primary

#1E1885

secondary

#B2B940

accent

#EC3CE3

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080310

muted

#7B787F

Preview Lab

Preview with #1E1885

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

Preview Lab → · Contrast checker → · Palette generator →