#1E0C53#1E0C53

#1E0C53 is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 24.0% C 0.118 H 284.9°. Best body text is #FFFFFF at 17.04:1 contrast (WCAG AA passes).

Color values

HEX	#1E0C53
RGB	rgb(30, 12, 83)
HSL	hsl(255, 75%, 19%)
HSV	hsv(255, 86%, 33%)
CMYK	cmyk(63.9%, 85.5%, 0%, 67.5%)
CIE-LAB	lab(10.28, 29.79, -39.45)
CIE-LCH	lch(10.28, 49.43, 307.06°)
OKLab	oklab(24% 0.0303 -0.1137)
OKLCH	oklch(24% 0.118 284.9)
XYZ	xyz(2.2277, 1.1634, 8.2891)
Luminance	0.0116 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E0C53 #41530C

analogous

#0C1D53 #1E0C53 #410C53

triadic

#1E0C53 #531E0C #0C531E

tetradic

#1E0C53 #530C1D #41530C #0C5341

square

#1E0C53 #530C1D #41530C #0C5341

split-complementary

#1E0C53 #53410C #1D530C

monochromatic

#0A041B #0B041E #1E0C53 #311488 #451BBE

Accessibility & contrast

On white

17.04

#1E0C53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#1E0C53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E0C53

17.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E0C53	#FFFFFF	#000000	##FFFFFF
##1E0C53	1.00	17.04	1.23	17.04
#FFFFFF	17.04	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E55

Deuteranopia (green-blind)

#001A52

Tritanopia (blue-blind)

#02212F

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #1e0c53;
/* rgb */ color: rgb(30, 12, 83);
/* oklch */ color: oklch(24.0% 0.118 284.9);

Tailwind

colors: {
  custom: {
    50: '#624d84',
    500: '#1e0c53',
    950: '#000000',
  },
}

SCSS

$custom: #1e0c53;
$custom-light: #624d84;
$custom-dark: #000000;

JSON

{
  "hex": "#1e0c53",
  "rgb": {
    "r": 30,
    "g": 12,
    "b": 83
  },
  "hsl": {
    "h": 255.211,
    "s": 74.737,
    "l": 18.627
  },
  "oklch": {
    "l": 0.24003,
    "c": 0.11762,
    "h": 284.9
  },
  "luminance": 0.01163
}

Semantic roles & 50–950 ramp

primary

#1E0C53

secondary

#758E2D

accent

#F136C2

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#06010B

muted

#7A777C

Preview Lab

Preview with #1E0C53

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

Preview Lab → · Contrast checker → · Palette generator →