#190740#190740

#190740 is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.6% C 0.099 H 289.1°. Best body text is #FFFFFF at 18.33:1 contrast (WCAG AA passes).

Color values

HEX	#190740
RGB	rgb(25, 7, 64)
HSL	hsl(259, 80%, 14%)
HSV	hsv(259, 89%, 25%)
CMYK	cmyk(60.9%, 89.1%, 0%, 74.9%)
CIE-LAB	lab(6.58, 25.29, -32.28)
CIE-LCH	lch(6.58, 41.01, 308.07°)
OKLab	oklab(20.56% 0.0322 -0.0933)
OKLCH	oklch(20.56% 0.099 289.1)
XYZ	xyz(1.4020, 0.7287, 4.9163)
Luminance	0.0073 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190740 #2E4007

analogous

#071240 #190740 #360740

triadic

#190740 #401907 #074019

tetradic

#190740 #400712 #2E4007 #074036

square

#190740 #400712 #2E4007 #074036

split-complementary

#190740 #403607 #124007

monochromatic

#0B031C #0B031C #190740 #2F0D77 #4413AE

Accessibility & contrast

On white

18.33

#190740 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#190740 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190740

18.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190740	#FFFFFF	#000000	##FFFFFF
##190740	1.00	18.33	1.15	18.33
#FFFFFF	18.33	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001642

Deuteranopia (green-blind)

#00133F

Tritanopia (blue-blind)

#091723

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #190740;
/* rgb */ color: rgb(25, 7, 64);
/* oklch */ color: oklch(20.6% 0.099 289.1);

Tailwind

colors: {
  custom: {
    50: '#5b4975',
    500: '#190740',
    950: '#000000',
  },
}

SCSS

$custom: #190740;
$custom-light: #5b4975;
$custom-dark: #000000;

JSON

{
  "hex": "#190740",
  "rgb": {
    "r": 25,
    "g": 7,
    "b": 64
  },
  "hsl": {
    "h": 258.947,
    "s": 80.282,
    "l": 13.922
  },
  "oklch": {
    "l": 0.20555,
    "c": 0.09873,
    "h": 289.1
  },
  "luminance": 0.00729
}

Semantic roles & 50–950 ramp

primary

#190740

secondary

#627F24

accent

#F731B8

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040108

muted

#79777B

Preview Lab

Preview with #190740

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

Preview Lab → · Contrast checker → · Palette generator →