#190F3F#190F3F

#190F3F is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 21.7% C 0.087 H 286.3°. Best body text is #FFFFFF at 17.78:1 contrast (WCAG AA passes).

Color values

HEX	#190F3F
RGB	rgb(25, 15, 63)
HSL	hsl(253, 62%, 15%)
HSV	hsv(253, 76%, 25%)
CMYK	cmyk(60.3%, 76.2%, 0%, 75.3%)
CIE-LAB	lab(8.19, 20.26, -28.94)
CIE-LCH	lch(8.19, 35.33, 305.00°)
OKLab	oklab(21.73% 0.0243 -0.0831)
OKLCH	oklch(21.73% 0.087 286.3)
XYZ	xyz(1.4687, 0.9071, 4.7994)
Luminance	0.0091 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Navy Blue (survey)

#001146

ΔE00 4.71

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190F3F #353F0F

analogous

#0F1D3F #190F3F #310F3F

triadic

#190F3F #3F190F #0F3F19

tetradic

#190F3F #3F0F1D #353F0F #0F3F31

square

#190F3F #3F0F1D #353F0F #0F3F31

split-complementary

#190F3F #3F310F #1D3F0F

monochromatic

#0A0619 #0A0619 #190F3F #2D1B70 #4027A2

Accessibility & contrast

On white

17.78

#190F3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#190F3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190F3F

17.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190F3F	#FFFFFF	#000000	##FFFFFF
##190F3F	1.00	17.78	1.18	17.78
#FFFFFF	17.78	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001940

Deuteranopia (green-blind)

#00163E

Tritanopia (blue-blind)

#0A1B25

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #190f3f;
/* rgb */ color: rgb(25, 15, 63);
/* oklch */ color: oklch(21.7% 0.087 286.3);

Tailwind

colors: {
  custom: {
    50: '#5a4e74',
    500: '#190f3f',
    950: '#000000',
  },
}

SCSS

$custom: #190f3f;
$custom-light: #5a4e74;
$custom-dark: #000000;

JSON

{
  "hex": "#190f3f",
  "rgb": {
    "r": 25,
    "g": 15,
    "b": 63
  },
  "hsl": {
    "h": 252.5,
    "s": 61.538,
    "l": 15.294
  },
  "oklch": {
    "l": 0.21727,
    "c": 0.08659,
    "h": 286.3
  },
  "luminance": 0.00907
}

Semantic roles & 50–950 ramp

primary

#190F3F

secondary

#6A7930

accent

#E543C3

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040108

muted

#79777B

Preview Lab

Preview with #190F3F

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

Preview Lab → · Contrast checker → · Palette generator →