#191145#191145

#191145 is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.7% C 0.093 H 283.2°. Best body text is #FFFFFF at 17.39:1 contrast (WCAG AA passes).

Color values

HEX	#191145
RGB	rgb(25, 17, 69)
HSL	hsl(249, 60%, 17%)
HSV	hsv(249, 75%, 27%)
CMYK	cmyk(63.8%, 75.4%, 0%, 72.9%)
CIE-LAB	lab(9.30, 21.08, -31.38)
CIE-LCH	lch(9.30, 37.81, 303.89°)
OKLab	oklab(22.71% 0.0211 -0.0903)
OKLCH	oklch(22.71% 0.093 283.2)
XYZ	xyz(1.6752, 1.0371, 5.7410)
Luminance	0.0104 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191145 #3D4511

analogous

#112345 #191145 #331145

triadic

#191145 #451911 #114519

tetradic

#191145 #451123 #3D4511 #114533

square

#191145 #451123 #3D4511 #114533

split-complementary

#191145 #453311 #234511

monochromatic

#090619 #090619 #191145 #2B1D76 #3D29A7

Accessibility & contrast

On white

17.39

#191145 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#191145 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191145

17.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191145	#FFFFFF	#000000	##FFFFFF
##191145	1.00	17.39	1.21	17.39
#FFFFFF	17.39	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C47

Deuteranopia (green-blind)

#001844

Tritanopia (blue-blind)

#041E29

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #191145;
/* rgb */ color: rgb(25, 17, 69);
/* oklch */ color: oklch(22.7% 0.093 283.2);

Tailwind

colors: {
  custom: {
    50: '#5c4f79',
    500: '#191145',
    950: '#000000',
  },
}

SCSS

$custom: #191145;
$custom-light: #5c4f79;
$custom-dark: #000000;

JSON

{
  "hex": "#191145",
  "rgb": {
    "r": 25,
    "g": 17,
    "b": 69
  },
  "hsl": {
    "h": 249.231,
    "s": 60.465,
    "l": 16.863
  },
  "oklch": {
    "l": 0.22709,
    "c": 0.09271,
    "h": 283.2
  },
  "luminance": 0.01037
}

Semantic roles & 50–950 ramp

primary

#191145

secondary

#737F33

accent

#E444CB

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040209

muted

#79787B

Preview Lab

Preview with #191145

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

Preview Lab → · Contrast checker → · Palette generator →