#190E5E#190E5E

#190E5E is a dark, vivid blue. Relative luminance 0.013; OKLCH L 25.1% C 0.131 H 277.5°. Best body text is #FFFFFF at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#190E5E
RGB	rgb(25, 14, 94)
HSL	hsl(248, 74%, 21%)
HSV	hsv(248, 85%, 37%)
CMYK	cmyk(73.4%, 85.1%, 0%, 63.1%)
CIE-LAB	lab(11.47, 31.80, -44.95)
CIE-LCH	lch(11.47, 55.06, 305.28°)
OKLab	oklab(25.1% 0.017 -0.1299)
OKLCH	oklch(25.1% 0.131 277.5)
XYZ	xyz(2.5777, 1.3287, 10.7081)
Luminance	0.0133 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190E5E #535E0E

analogous

#0E2B5E #190E5E #410E5E

triadic

#190E5E #5E190E #0E5E19

tetradic

#190E5E #5E0E2B #535E0E #0E5E41

square

#190E5E #5E0E2B #535E0E #0E5E41

split-complementary

#190E5E #5E410E #2B5E0E

monochromatic

#07041B #0B0629 #190E5E #271693 #351EC9

Accessibility & contrast

On white

16.59

#190E5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#190E5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190E5E

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190E5E	#FFFFFF	#000000	##FFFFFF
##190E5E	1.00	16.59	1.27	16.59
#FFFFFF	16.59	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002260

Deuteranopia (green-blind)

#001B5D

Tritanopia (blue-blind)

#002736

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #190e5e;
/* rgb */ color: rgb(25, 14, 94);
/* oklch */ color: oklch(25.1% 0.131 277.5);

Tailwind

colors: {
  custom: {
    50: '#624f8d',
    500: '#190e5e',
    950: '#000000',
  },
}

SCSS

$custom: #190e5e;
$custom-light: #624f8d;
$custom-dark: #000000;

JSON

{
  "hex": "#190e5e",
  "rgb": {
    "r": 25,
    "g": 14,
    "b": 94
  },
  "hsl": {
    "h": 248.25,
    "s": 74.074,
    "l": 21.176
  },
  "oklch": {
    "l": 0.25099,
    "c": 0.13098,
    "h": 277.5
  },
  "luminance": 0.01329
}

Semantic roles & 50–950 ramp

primary

#190E5E

secondary

#899830

accent

#F137D7

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #190E5E

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

Preview Lab → · Contrast checker → · Palette generator →