#190D4F#190D4F

#190D4F is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.2% C 0.112 H 281.5°. Best body text is #FFFFFF at 17.33:1 contrast (WCAG AA passes).

Color values

HEX	#190D4F
RGB	rgb(25, 13, 79)
HSL	hsl(251, 72%, 18%)
HSV	hsv(251, 84%, 31%)
CMYK	cmyk(68.4%, 83.5%, 0%, 69%)
CIE-LAB	lab(9.47, 27.22, -38.05)
CIE-LCH	lch(9.47, 46.78, 305.57°)
OKLab	oklab(23.17% 0.0223 -0.1098)
OKLCH	oklch(23.17% 0.112 281.5)
XYZ	xyz(1.9557, 1.0589, 7.4969)
Luminance	0.0106 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190D4F #434F0D

analogous

#0D224F #190D4F #3A0D4F

triadic

#190D4F #4F190D #0D4F19

tetradic

#190D4F #4F0D22 #434F0D #0D4F3A

square

#190D4F #4F0D22 #434F0D #0D4F3A

split-complementary

#190D4F #4F3A0D #224F0D

monochromatic

#08041A #08041A #190D4F #2A1684 #3A1EB8

Accessibility & contrast

On white

17.33

#190D4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#190D4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190D4F

17.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190D4F	#FFFFFF	#000000	##FFFFFF
##190D4F	1.00	17.33	1.21	17.33
#FFFFFF	17.33	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D51

Deuteranopia (green-blind)

#00184E

Tritanopia (blue-blind)

#00202D

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #190d4f;
/* rgb */ color: rgb(25, 13, 79);
/* oklch */ color: oklch(23.2% 0.112 281.5);

Tailwind

colors: {
  custom: {
    50: '#5e4d81',
    500: '#190d4f',
    950: '#000000',
  },
}

SCSS

$custom: #190d4f;
$custom-light: #5e4d81;
$custom-dark: #000000;

JSON

{
  "hex": "#190d4f",
  "rgb": {
    "r": 25,
    "g": 13,
    "b": 79
  },
  "hsl": {
    "h": 250.909,
    "s": 71.739,
    "l": 18.039
  },
  "oklch": {
    "l": 0.23165,
    "c": 0.11202,
    "h": 281.5
  },
  "luminance": 0.01059
}

Semantic roles & 50–950 ramp

primary

#190D4F

secondary

#798A2E

accent

#EE39CE

background

#F5F4F8

surface

#EAE7EF

border

#C6C3CA

text

#05010A

muted

#79777C

Preview Lab

Preview with #190D4F

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

Preview Lab → · Contrast checker → · Palette generator →