#1E0339#1E0339

#1E0339 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.8% C 0.096 H 300.7°. Best body text is #FFFFFF at 18.63:1 contrast (WCAG AA passes).

Color values

HEX	#1E0339
RGB	rgb(30, 3, 57)
HSL	hsl(270, 90%, 12%)
HSV	hsv(270, 95%, 22%)
CMYK	cmyk(47.4%, 94.7%, 0%, 77.6%)
CIE-LAB	lab(5.75, 26.02, -28.56)
CIE-LCH	lch(5.75, 38.64, 312.33°)
OKLab	oklab(19.79% 0.0493 -0.083)
OKLCH	oklch(19.79% 0.096 300.7)
XYZ	xyz(1.3063, 0.6365, 3.9241)
Luminance	0.0064 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E0339 #1E3903

analogous

#030339 #1E0339 #390339

triadic

#1E0339 #391E03 #03391E

tetradic

#1E0339 #390303 #1E3903 #033939

square

#1E0339 #390303 #1E3903 #033939

split-complementary

#1E0339 #393903 #033903

monochromatic

#0F021D #0F021D #1E0339 #3D0673 #5B09AD

Accessibility & contrast

On white

18.63

#1E0339 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#1E0339 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E0339

18.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E0339	#FFFFFF	#000000	##FFFFFF
##1E0339	1.00	18.63	1.13	18.63
#FFFFFF	18.63	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00123A

Deuteranopia (green-blind)

#001238

Tritanopia (blue-blind)

#18121E

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #1e0339;
/* rgb */ color: rgb(30, 3, 57);
/* oklch */ color: oklch(19.8% 0.096 300.7);

Tailwind

colors: {
  custom: {
    50: '#5d4770',
    500: '#1e0339',
    950: '#000000',
  },
}

SCSS

$custom: #1e0339;
$custom-light: #5d4770;
$custom-dark: #000000;

JSON

{
  "hex": "#1e0339",
  "rgb": {
    "r": 30,
    "g": 3,
    "b": 57
  },
  "hsl": {
    "h": 270,
    "s": 90,
    "l": 11.765
  },
  "oklch": {
    "l": 0.19793,
    "c": 0.09648,
    "h": 300.7
  },
  "luminance": 0.00637
}

Semantic roles & 50–950 ramp

primary

#1E0339

secondary

#4C7C1C

accent

#FF2994

background

#F5F4F6

surface

#E9E6EC

border

#C5C2C7

text

#040007

muted

#79777A

Preview Lab

Preview with #1E0339

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

Preview Lab → · Contrast checker → · Palette generator →