#1E105E#1E105E

#1E105E is a dark, vivid violet. Relative luminance 0.015; OKLCH L 25.8% C 0.128 H 280.8°. Best body text is #FFFFFF at 16.27:1 contrast (WCAG AA passes).

Color values

HEX	#1E105E
RGB	rgb(30, 16, 94)
HSL	hsl(251, 71%, 22%)
HSV	hsv(251, 83%, 37%)
CMYK	cmyk(68.1%, 83%, 0%, 63.1%)
CIE-LAB	lab(12.32, 31.27, -43.54)
CIE-LCH	lch(12.32, 53.61, 305.68°)
OKLab	oklab(25.8% 0.0239 -0.1257)
OKLCH	oklch(25.8% 0.128 280.8)
XYZ	xyz(2.7405, 1.4545, 10.7238)
Luminance	0.0146 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E105E #505E10

analogous

#10295E #1E105E #45105E

triadic

#1E105E #5E1E10 #105E1E

tetradic

#1E105E #5E1029 #505E10 #105E45

square

#1E105E #5E1029 #505E10 #105E45

split-complementary

#1E105E #5E4510 #295E10

monochromatic

#08041A #0D072A #1E105E #2F1992 #3F22C7

Accessibility & contrast

On white

16.27

#1E105E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#1E105E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E105E

16.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E105E	#FFFFFF	#000000	##FFFFFF
##1E105E	1.00	16.27	1.29	16.27
#FFFFFF	16.27	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002360

Deuteranopia (green-blind)

#001D5D

Tritanopia (blue-blind)

#002737

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #1e105e;
/* rgb */ color: rgb(30, 16, 94);
/* oklch */ color: oklch(25.8% 0.128 280.8);

Tailwind

colors: {
  custom: {
    50: '#64508d',
    500: '#1e105e',
    950: '#000000',
  },
}

SCSS

$custom: #1e105e;
$custom-light: #64508d;
$custom-dark: #000000;

JSON

{
  "hex": "#1e105e",
  "rgb": {
    "r": 30,
    "g": 16,
    "b": 94
  },
  "hsl": {
    "h": 250.769,
    "s": 70.909,
    "l": 21.569
  },
  "oklch": {
    "l": 0.25802,
    "c": 0.12791,
    "h": 280.8
  },
  "luminance": 0.01455
}

Semantic roles & 50–950 ramp

primary

#1E105E

secondary

#859733

accent

#EE3ACD

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #1E105E

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

Preview Lab → · Contrast checker → · Palette generator →