#191765#191765

#191765 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.2% C 0.131 H 274.5°. Best body text is #FFFFFF at 15.53:1 contrast (WCAG AA passes).

Color values

HEX	#191765
RGB	rgb(25, 23, 101)
HSL	hsl(242, 63%, 24%)
HSV	hsv(242, 77%, 40%)
CMYK	cmyk(75.2%, 77.2%, 0%, 60.4%)
CIE-LAB	lab(14.17, 28.95, -45.16)
CIE-LCH	lch(14.17, 53.64, 302.67°)
OKLab	oklab(27.24% 0.0102 -0.1306)
OKLCH	oklch(27.24% 0.131 274.5)
XYZ	xyz(3.0555, 1.7588, 12.4878)
Luminance	0.0176 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191765 #636517

analogous

#173C65 #191765 #401765

triadic

#191765 #651917 #176519

tetradic

#191765 #65173C #636517 #176540

square

#191765 #65173C #636517 #176540

split-complementary

#191765 #654017 #3C6517

monochromatic

#060619 #0D0C33 #191765 #252297 #322EC9

Accessibility & contrast

On white

15.53

#191765 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#191765 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191765

15.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191765	#FFFFFF	#000000	##FFFFFF
##191765	1.00	15.53	1.35	15.53
#FFFFFF	15.53	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002867

Deuteranopia (green-blind)

#002064

Tritanopia (blue-blind)

#002D3C

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #191765;
/* rgb */ color: rgb(25, 23, 101);
/* oklch */ color: oklch(27.2% 0.131 274.5);

Tailwind

colors: {
  custom: {
    50: '#635592',
    500: '#191765',
    950: '#000000',
  },
}

SCSS

$custom: #191765;
$custom-light: #635592;
$custom-dark: #000000;

JSON

{
  "hex": "#191765",
  "rgb": {
    "r": 25,
    "g": 23,
    "b": 101
  },
  "hsl": {
    "h": 241.538,
    "s": 62.903,
    "l": 24.314
  },
  "oklch": {
    "l": 0.27238,
    "c": 0.13099,
    "h": 274.5
  },
  "luminance": 0.01759
}

Semantic roles & 50–950 ramp

primary

#191765

secondary

#999B3C

accent

#E642E2

background

#F6F5F9

surface

#EBE8F1

border

#C6C4CB

text

#06030D

muted

#7A787E

Preview Lab

Preview with #191765

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

Preview Lab → · Contrast checker → · Palette generator →