#190D3D#190D3D

#190D3D is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 21.2% C 0.087 H 288.2°. Best body text is #FFFFFF at 18.01:1 contrast (WCAG AA passes).

Color values

HEX	#190D3D
RGB	rgb(25, 13, 61)
HSL	hsl(255, 65%, 15%)
HSV	hsv(255, 79%, 24%)
CMYK	cmyk(59%, 78.7%, 0%, 76.1%)
CIE-LAB	lab(7.51, 20.85, -28.62)
CIE-LCH	lch(7.51, 35.41, 306.07°)
OKLab	oklab(21.17% 0.027 -0.0822)
OKLCH	oklch(21.17% 0.087 288.2)
XYZ	xyz(1.3869, 0.8314, 4.5014)
Luminance	0.0083 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190D3D #313D0D

analogous

#0D193D #190D3D #310D3D

triadic

#190D3D #3D190D #0D3D19

tetradic

#190D3D #3D0D19 #313D0D #0D3D31

square

#190D3D #3D0D19 #313D0D #0D3D31

split-complementary

#190D3D #3D310D #193D0D

monochromatic

#0A0519 #0A0519 #190D3D #2E186F #4223A2

Accessibility & contrast

On white

18.01

#190D3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#190D3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190D3D

18.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190D3D	#FFFFFF	#000000	##FFFFFF
##190D3D	1.00	18.01	1.17	18.01
#FFFFFF	18.01	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	18.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00183E

Deuteranopia (green-blind)

#00153C

Tritanopia (blue-blind)

#0C1923

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #190d3d;
/* rgb */ color: rgb(25, 13, 61);
/* oklch */ color: oklch(21.2% 0.087 288.2);

Tailwind

colors: {
  custom: {
    50: '#5a4c73',
    500: '#190d3d',
    950: '#000000',
  },
}

SCSS

$custom: #190d3d;
$custom-light: #5a4c73;
$custom-dark: #000000;

JSON

{
  "hex": "#190d3d",
  "rgb": {
    "r": 25,
    "g": 13,
    "b": 61
  },
  "hsl": {
    "h": 255,
    "s": 64.865,
    "l": 14.51
  },
  "oklch": {
    "l": 0.21167,
    "c": 0.08653,
    "h": 288.2
  },
  "luminance": 0.00831
}

Semantic roles & 50–950 ramp

primary

#190D3D

secondary

#66792D

accent

#E840BE

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040108

muted

#79777B

Preview Lab

Preview with #190D3D

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

Preview Lab → · Contrast checker → · Palette generator →