#1E105F#1E105F

#1E105F is a dark, vivid violet. Relative luminance 0.015; OKLCH L 25.9% C 0.129 H 280.5°. Best body text is #FFFFFF at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#1E105F
RGB	rgb(30, 16, 95)
HSL	hsl(251, 71%, 22%)
HSV	hsv(251, 83%, 37%)
CMYK	cmyk(68.4%, 83.2%, 0%, 62.7%)
CIE-LAB	lab(12.43, 31.60, -44.02)
CIE-LCH	lch(12.43, 54.19, 305.68°)
OKLab	oklab(25.92% 0.0236 -0.127)
OKLCH	oklch(25.92% 0.129 280.5)
XYZ	xyz(2.7856, 1.4726, 10.9617)
Luminance	0.0147 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E105F #515F10

analogous

#102A5F #1E105F #46105F

triadic

#1E105F #5F1E10 #105F1E

tetradic

#1E105F #5F102A #515F10 #105F46

square

#1E105F #5F102A #515F10 #105F46

split-complementary

#1E105F #5F4610 #2A5F10

monochromatic

#08041A #0D072B #1E105F #2F1993 #3F22C8

Accessibility & contrast

On white

16.22

#1E105F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#1E105F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E105F

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E105F	#FFFFFF	#000000	##FFFFFF
##1E105F	1.00	16.22	1.29	16.22
#FFFFFF	16.22	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002361

Deuteranopia (green-blind)

#001D5E

Tritanopia (blue-blind)

#002737

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #1e105f;
/* rgb */ color: rgb(30, 16, 95);
/* oklch */ color: oklch(25.9% 0.129 280.5);

Tailwind

colors: {
  custom: {
    50: '#64518d',
    500: '#1e105f',
    950: '#000000',
  },
}

SCSS

$custom: #1e105f;
$custom-light: #64518d;
$custom-dark: #000000;

JSON

{
  "hex": "#1e105f",
  "rgb": {
    "r": 30,
    "g": 16,
    "b": 95
  },
  "hsl": {
    "h": 250.633,
    "s": 71.171,
    "l": 21.765
  },
  "oklch": {
    "l": 0.25918,
    "c": 0.12922,
    "h": 280.5
  },
  "luminance": 0.01473
}

Semantic roles & 50–950 ramp

primary

#1E105F

secondary

#869833

accent

#EE3ACE

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #1E105F

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

Preview Lab → · Contrast checker → · Palette generator →