#1E043B#1E043B

#1E043B is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.2% C 0.097 H 298.9°. Best body text is #FFFFFF at 18.49:1 contrast (WCAG AA passes).

Color values

HEX	#1E043B
RGB	rgb(30, 4, 59)
HSL	hsl(268, 87%, 12%)
HSV	hsv(268, 93%, 23%)
CMYK	cmyk(49.2%, 93.2%, 0%, 76.9%)
CIE-LAB	lab(6.13, 26.24, -29.40)
CIE-LCH	lch(6.13, 39.41, 311.75°)
OKLab	oklab(20.18% 0.047 -0.085)
OKLCH	oklch(20.18% 0.097 298.9)
XYZ	xyz(1.3681, 0.6786, 4.1957)
Luminance	0.0068 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E043B #213B04

analogous

#04053B #1E043B #3A043B

triadic

#1E043B #3B1E04 #043B1E

tetradic

#1E043B #3B0405 #213B04 #043B3A

square

#1E043B #3B0405 #213B04 #043B3A

split-complementary

#1E043B #3B3A04 #053B04

monochromatic

#0F021D #0F021D #1E043B #3B0874 #580CAE

Accessibility & contrast

On white

18.49

#1E043B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#1E043B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E043B

18.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E043B	#FFFFFF	#000000	##FFFFFF
##1E043B	1.00	18.49	1.14	18.49
#FFFFFF	18.49	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00143C

Deuteranopia (green-blind)

#00133A

Tritanopia (blue-blind)

#171320

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #1e043b;
/* rgb */ color: rgb(30, 4, 59);
/* oklch */ color: oklch(20.2% 0.097 298.9);

Tailwind

colors: {
  custom: {
    50: '#5e4871',
    500: '#1e043b',
    950: '#000000',
  },
}

SCSS

$custom: #1e043b;
$custom-light: #5e4871;
$custom-dark: #000000;

JSON

{
  "hex": "#1e043b",
  "rgb": {
    "r": 30,
    "g": 4,
    "b": 59
  },
  "hsl": {
    "h": 268.364,
    "s": 87.302,
    "l": 12.353
  },
  "oklch": {
    "l": 0.2018,
    "c": 0.09715,
    "h": 298.9
  },
  "luminance": 0.00679
}

Semantic roles & 50–950 ramp

primary

#1E043B

secondary

#507D1E

accent

#FD2A9A

background

#F5F4F6

surface

#E9E6EC

border

#C5C2C7

text

#050008

muted

#79777B

Preview Lab

Preview with #1E043B

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

Preview Lab → · Contrast checker → · Palette generator →