#1E0728#1E0728

#1E0728 is a very dark, moderate purple. Relative luminance 0.006; OKLCH L 18.8% C 0.068 H 314.0°. Best body text is #FFFFFF at 18.81:1 contrast (WCAG AA passes).

Color values

HEX	#1E0728
RGB	rgb(30, 7, 40)
HSL	hsl(282, 70%, 9%)
HSV	hsv(282, 83%, 16%)
CMYK	cmyk(25%, 82.5%, 0%, 84.3%)
CIE-LAB	lab(5.25, 17.76, -16.71)
CIE-LCH	lch(5.25, 24.39, 316.73°)
OKLab	oklab(18.83% 0.0473 -0.0489)
OKLCH	oklch(18.83% 0.068 314)
XYZ	xyz(0.9943, 0.5812, 2.0669)
Luminance	0.0058 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E0728 #112807

analogous

#0E0728 #1E0728 #280722

triadic

#1E0728 #281E07 #07281E

tetradic

#1E0728 #280E07 #112807 #072228

square

#1E0728 #280E07 #112807 #072228

split-complementary

#1E0728 #222807 #07280E

monochromatic

#14051A #14051A #1E0728 #45105C #6C1990

Accessibility & contrast

On white

18.81

#1E0728 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#1E0728 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E0728

18.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E0728	#FFFFFF	#000000	##FFFFFF
##1E0728	1.00	18.81	1.12	18.81
#FFFFFF	18.81	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001029

Deuteranopia (green-blind)

#061227

Tritanopia (blue-blind)

#1D0D16

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #1e0728;
/* rgb */ color: rgb(30, 7, 40);
/* oklch */ color: oklch(18.8% 0.068 314.0);

Tailwind

colors: {
  custom: {
    50: '#5a4962',
    500: '#1e0728',
    950: '#000000',
  },
}

SCSS

$custom: #1e0728;
$custom-light: #5a4962;
$custom-dark: #000000;

JSON

{
  "hex": "#1e0728",
  "rgb": {
    "r": 30,
    "g": 7,
    "b": 40
  },
  "hsl": {
    "h": 281.818,
    "s": 70.213,
    "l": 9.216
  },
  "oklch": {
    "l": 0.18827,
    "c": 0.06808,
    "h": 314
  },
  "luminance": 0.00581
}

Semantic roles & 50–950 ramp

primary

#1E0728

secondary

#386823

accent

#ED3B71

background

#F5F4F5

surface

#E9E7EA

border

#C5C3C6

text

#040105

muted

#797779

Preview Lab

Preview with #1E0728

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

Preview Lab → · Contrast checker → · Palette generator →