#191865#191865

#191865 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.4% C 0.130 H 274.2°. Best body text is #FFFFFF at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#191865
RGB	rgb(25, 24, 101)
HSL	hsl(241, 62%, 25%)
HSV	hsv(241, 76%, 40%)
CMYK	cmyk(75.2%, 76.2%, 0%, 60.4%)
CIE-LAB	lab(14.40, 28.32, -44.78)
CIE-LCH	lch(14.40, 52.98, 302.30°)
OKLab	oklab(27.4% 0.0096 -0.1295)
OKLCH	oklch(27.4% 0.13 274.2)
XYZ	xyz(3.0757, 1.7992, 12.4946)
Luminance	0.0180 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191865 #646518

analogous

#183E65 #191865 #401865

triadic

#191865 #651918 #186519

tetradic

#191865 #65183E #646518 #186540

square

#191865 #65183E #646518 #186540

split-complementary

#191865 #654018 #3E6518

monochromatic

#060619 #0D0C34 #191865 #252496 #3130C8

Accessibility & contrast

On white

15.44

#191865 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#191865 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191865

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191865	#FFFFFF	#000000	##FFFFFF
##191865	1.00	15.44	1.36	15.44
#FFFFFF	15.44	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002867

Deuteranopia (green-blind)

#002164

Tritanopia (blue-blind)

#002E3C

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #191865;
/* rgb */ color: rgb(25, 24, 101);
/* oklch */ color: oklch(27.4% 0.130 274.2);

Tailwind

colors: {
  custom: {
    50: '#635692',
    500: '#191865',
    950: '#000000',
  },
}

SCSS

$custom: #191865;
$custom-light: #635692;
$custom-dark: #000000;

JSON

{
  "hex": "#191865",
  "rgb": {
    "r": 25,
    "g": 24,
    "b": 101
  },
  "hsl": {
    "h": 240.779,
    "s": 61.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.27402,
    "c": 0.12984,
    "h": 274.2
  },
  "luminance": 0.018
}

Semantic roles & 50–950 ramp

primary

#191865

secondary

#9A9B3E

accent

#E543E3

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06030D

muted

#7A787E

Preview Lab

Preview with #191865

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

Preview Lab → · Contrast checker → · Palette generator →