#1E0540#1E0540

#1E0540 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 20.9% C 0.102 H 295.5°. Best body text is #FFFFFF at 18.25:1 contrast (WCAG AA passes).

Color values

HEX	#1E0540
RGB	rgb(30, 5, 64)
HSL	hsl(265, 86%, 14%)
HSV	hsv(265, 92%, 25%)
CMYK	cmyk(53.1%, 92.2%, 0%, 74.9%)
CIE-LAB	lab(6.82, 27.48, -31.87)
CIE-LCH	lch(6.82, 42.08, 310.77°)
OKLab	oklab(20.9% 0.0437 -0.0917)
OKLCH	oklch(20.9% 0.102 295.5)
XYZ	xyz(1.5149, 0.7547, 4.9153)
Luminance	0.0076 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E0540 #274005

analogous

#050940 #1E0540 #3B0540

triadic

#1E0540 #401E05 #05401E

tetradic

#1E0540 #400509 #274005 #05403B

square

#1E0540 #400509 #274005 #05403B

split-complementary

#1E0540 #403B05 #094005

monochromatic

#0D021C #0D021C #1E0540 #390979 #530EB2

Accessibility & contrast

On white

18.25

#1E0540 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#1E0540 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E0540

18.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E0540	#FFFFFF	#000000	##FFFFFF
##1E0540	1.00	18.25	1.15	18.25
#FFFFFF	18.25	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001642

Deuteranopia (green-blind)

#00143F

Tritanopia (blue-blind)

#141623

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #1e0540;
/* rgb */ color: rgb(30, 5, 64);
/* oklch */ color: oklch(20.9% 0.102 295.5);

Tailwind

colors: {
  custom: {
    50: '#5f4875',
    500: '#1e0540',
    950: '#000000',
  },
}

SCSS

$custom: #1e0540;
$custom-light: #5f4875;
$custom-dark: #000000;

JSON

{
  "hex": "#1e0540",
  "rgb": {
    "r": 30,
    "g": 5,
    "b": 64
  },
  "hsl": {
    "h": 265.424,
    "s": 85.507,
    "l": 13.529
  },
  "oklch": {
    "l": 0.20897,
    "c": 0.10161,
    "h": 295.5
  },
  "luminance": 0.00755
}

Semantic roles & 50–950 ramp

primary

#1E0540

secondary

#588120

accent

#FC2CA4

background

#F5F4F7

surface

#EAE6ED

border

#C6C2C8

text

#050108

muted

#79777B

Preview Lab

Preview with #1E0540

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

Preview Lab → · Contrast checker → · Palette generator →