#0E0440#0E0440

#0E0440 is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 18.9% C 0.104 H 278.1°. Best body text is #FFFFFF at 18.92:1 contrast (WCAG AA passes).

Color values

HEX	#0E0440
RGB	rgb(14, 4, 64)
HSL	hsl(250, 88%, 13%)
HSV	hsv(250, 94%, 25%)
CMYK	cmyk(78.1%, 93.8%, 0%, 74.9%)
CIE-LAB	lab(4.97, 24.38, -34.96)
CIE-LCH	lch(4.97, 42.62, 304.89°)
OKLab	oklab(18.86% 0.0147 -0.1034)
OKLCH	oklch(18.86% 0.104 278.1)
XYZ	xyz(1.1496, 0.5503, 4.8951)
Luminance	0.0055 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Night Blue

#040348

ΔE00 2.24

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E0440 #364004

analogous

#041840 #0E0440 #2C0440

triadic

#0E0440 #400E04 #04400E

tetradic

#0E0440 #400418 #364004 #04402C

square

#0E0440 #400418 #364004 #04402C

split-complementary

#0E0440 #402C04 #184004

monochromatic

#06021D #06021D #0E0440 #1B087A #270BB3

Accessibility & contrast

On white

18.92

#0E0440 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#0E0440 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E0440

18.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E0440	#FFFFFF	#000000	##FFFFFF
##0E0440	1.00	18.92	1.11	18.92
#FFFFFF	18.92	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001342

Deuteranopia (green-blind)

#000E3F

Tritanopia (blue-blind)

#001723

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #0e0440;
/* rgb */ color: rgb(14, 4, 64);
/* oklch */ color: oklch(18.9% 0.104 278.1);

Tailwind

colors: {
  custom: {
    50: '#564776',
    500: '#0e0440',
    950: '#000000',
  },
}

SCSS

$custom: #0e0440;
$custom-light: #564776;
$custom-dark: #000000;

JSON

{
  "hex": "#0e0440",
  "rgb": {
    "r": 14,
    "g": 4,
    "b": 64
  },
  "hsl": {
    "h": 250,
    "s": 88.235,
    "l": 13.333
  },
  "oklch": {
    "l": 0.18861,
    "c": 0.10445,
    "h": 278.1
  },
  "luminance": 0.0055
}

Semantic roles & 50–950 ramp

primary

#0E0440

secondary

#71811F

accent

#FE29DB

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#030008

muted

#78777B

Preview Lab

Preview with #0E0440

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

Preview Lab → · Contrast checker → · Palette generator →