#190D4D#190D4D

#190D4D is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.9% C 0.109 H 282.1°. Best body text is #FFFFFF at 17.41:1 contrast (WCAG AA passes).

Color values

HEX	#190D4D
RGB	rgb(25, 13, 77)
HSL	hsl(251, 71%, 18%)
HSV	hsv(251, 83%, 30%)
CMYK	cmyk(67.5%, 83.1%, 0%, 69.8%)
CIE-LAB	lab(9.24, 26.52, -37.05)
CIE-LCH	lch(9.24, 45.57, 305.59°)
OKLab	oklab(22.93% 0.0229 -0.1069)
OKLCH	oklch(22.93% 0.109 282.1)
XYZ	xyz(1.8840, 1.0302, 7.1193)
Luminance	0.0103 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.03

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190D4D #414D0D

analogous

#0D214D #190D4D #390D4D

triadic

#190D4D #4D190D #0D4D19

tetradic

#190D4D #4D0D21 #414D0D #0D4D39

square

#190D4D #4D0D21 #414D0D #0D4D39

split-complementary

#190D4D #4D390D #214D0D

monochromatic

#09041A #09041A #190D4D #2A1681 #3B1FB6

Accessibility & contrast

On white

17.41

#190D4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#190D4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190D4D

17.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190D4D	#FFFFFF	#000000	##FFFFFF
##190D4D	1.00	17.41	1.21	17.41
#FFFFFF	17.41	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C4F

Deuteranopia (green-blind)

#00184C

Tritanopia (blue-blind)

#001F2C

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #190d4d;
/* rgb */ color: rgb(25, 13, 77);
/* oklch */ color: oklch(22.9% 0.109 282.1);

Tailwind

colors: {
  custom: {
    50: '#5e4d80',
    500: '#190d4d',
    950: '#000000',
  },
}

SCSS

$custom: #190d4d;
$custom-light: #5e4d80;
$custom-dark: #000000;

JSON

{
  "hex": "#190d4d",
  "rgb": {
    "r": 25,
    "g": 13,
    "b": 77
  },
  "hsl": {
    "h": 251.25,
    "s": 71.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.22933,
    "c": 0.10928,
    "h": 282.1
  },
  "luminance": 0.0103
}

Semantic roles & 50–950 ramp

primary

#190D4D

secondary

#77882E

accent

#EE3ACC

background

#F5F4F7

surface

#EAE7EE

border

#C6C3C9

text

#05010A

muted

#79777C

Preview Lab

Preview with #190D4D

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

Preview Lab → · Contrast checker → · Palette generator →