#191244#191244

#191244 is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 22.8% C 0.090 H 283.0°. Best body text is #FFFFFF at 17.34:1 contrast (WCAG AA passes).

Color values

HEX	#191244
RGB	rgb(25, 18, 68)
HSL	hsl(248, 58%, 17%)
HSV	hsv(248, 74%, 27%)
CMYK	cmyk(63.2%, 73.5%, 0%, 73.3%)
CIE-LAB	lab(9.45, 20.02, -30.42)
CIE-LCH	lch(9.45, 36.42, 303.35°)
OKLab	oklab(22.79% 0.0202 -0.0875)
OKLCH	oklch(22.79% 0.09 283)
XYZ	xyz(1.6603, 1.0565, 5.5842)
Luminance	0.0106 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Navy Blue (survey)

#001146

ΔE00 3.89

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191244 #3D4412

analogous

#122444 #191244 #321244

triadic

#191244 #441912 #124419

tetradic

#191244 #441224 #3D4412 #124432

square

#191244 #441224 #3D4412 #124432

split-complementary

#191244 #443212 #244412

monochromatic

#090618 #090618 #191244 #2B1F74 #3D2CA5

Accessibility & contrast

On white

17.34

#191244 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#191244 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191244

17.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191244	#FFFFFF	#000000	##FFFFFF
##191244	1.00	17.34	1.21	17.34
#FFFFFF	17.34	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C46

Deuteranopia (green-blind)

#001943

Tritanopia (blue-blind)

#051F29

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #191244;
/* rgb */ color: rgb(25, 18, 68);
/* oklch */ color: oklch(22.8% 0.090 283.0);

Tailwind

colors: {
  custom: {
    50: '#5b5078',
    500: '#191244',
    950: '#000000',
  },
}

SCSS

$custom: #191244;
$custom-light: #5b5078;
$custom-dark: #000000;

JSON

{
  "hex": "#191244",
  "rgb": {
    "r": 25,
    "g": 18,
    "b": 68
  },
  "hsl": {
    "h": 248.4,
    "s": 58.14,
    "l": 16.863
  },
  "oklch": {
    "l": 0.22792,
    "c": 0.08976,
    "h": 283
  },
  "luminance": 0.01057
}

Semantic roles & 50–950 ramp

primary

#191244

secondary

#737D35

accent

#E146CC

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040209

muted

#79787B

Preview Lab

Preview with #191244

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

Preview Lab → · Contrast checker → · Palette generator →