#1E1886#1E1886

#1E1886 is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.6% C 0.171 H 273.0°. Best body text is #FFFFFF at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#1E1886
RGB	rgb(30, 24, 134)
HSL	hsl(243, 70%, 31%)
HSV	hsv(243, 82%, 53%)
CMYK	cmyk(77.6%, 82.1%, 0%, 47.5%)
CIE-LAB	lab(18.58, 40.30, -59.12)
CIE-LCH	lch(18.58, 71.55, 304.28°)
OKLab	oklab(31.58% 0.0089 -0.171)
OKLCH	oklch(31.58% 0.171 273)
XYZ	xyz(5.1637, 2.6500, 22.7890)
Luminance	0.0265 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1886 #808618

analogous

#184986 #1E1886 #551886

triadic

#1E1886 #861E18 #18861E

tetradic

#1E1886 #861849 #808618 #188655

square

#1E1886 #861849 #808618 #188655

split-complementary

#1E1886 #865518 #498618

monochromatic

#07051E #120F52 #1E1886 #2A21BA #453CDC

Accessibility & contrast

On white

13.72

#1E1886 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#1E1886 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1886

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1886	#FFFFFF	#000000	##FFFFFF
##1E1886	1.00	13.72	1.53	13.72
#FFFFFF	13.72	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003289

Deuteranopia (green-blind)

#002884

Tritanopia (blue-blind)

#003A4F

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #1e1886;
/* rgb */ color: rgb(30, 24, 134);
/* oklch */ color: oklch(31.6% 0.171 273.0);

Tailwind

colors: {
  custom: {
    50: '#6e58aa',
    500: '#1e1886',
    950: '#000000',
  },
}

SCSS

$custom: #1e1886;
$custom-light: #6e58aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1886",
  "rgb": {
    "r": 30,
    "g": 24,
    "b": 134
  },
  "hsl": {
    "h": 243.273,
    "s": 69.62,
    "l": 30.98
  },
  "oklch": {
    "l": 0.31578,
    "c": 0.17128,
    "h": 273
  },
  "luminance": 0.02651
}

Semantic roles & 50–950 ramp

primary

#1E1886

secondary

#B3BA40

accent

#EC3BE3

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080310

muted

#7B787F

Preview Lab

Preview with #1E1886

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

Preview Lab → · Contrast checker → · Palette generator →