#191769#191769

#191769 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.7% C 0.136 H 273.9°. Best body text is #FFFFFF at 15.35:1 contrast (WCAG AA passes).

Color values

HEX	#191769
RGB	rgb(25, 23, 105)
HSL	hsl(241, 64%, 25%)
HSV	hsv(241, 78%, 41%)
CMYK	cmyk(76.2%, 78.1%, 0%, 58.8%)
CIE-LAB	lab(14.62, 30.41, -47.05)
CIE-LCH	lch(14.62, 56.02, 302.88°)
OKLab	oklab(27.69% 0.0094 -0.1361)
OKLCH	oklch(27.69% 0.136 273.9)
XYZ	xyz(3.2563, 1.8391, 13.5452)
Luminance	0.0184 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191769 #676917

analogous

#173E69 #191769 #421769

triadic

#191769 #691917 #176919

tetradic

#191769 #69173E #676917 #176942

square

#191769 #69173E #676917 #176942

split-complementary

#191769 #694217 #3E6917

monochromatic

#060519 #0D0C37 #191769 #25229B #312DCD

Accessibility & contrast

On white

15.35

#191769 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#191769 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191769

15.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191769	#FFFFFF	#000000	##FFFFFF
##191769	1.00	15.35	1.37	15.35
#FFFFFF	15.35	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00296B

Deuteranopia (green-blind)

#002168

Tritanopia (blue-blind)

#002F3E

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #191769;
/* rgb */ color: rgb(25, 23, 105);
/* oklch */ color: oklch(27.7% 0.136 273.9);

Tailwind

colors: {
  custom: {
    50: '#645595',
    500: '#191769',
    950: '#000000',
  },
}

SCSS

$custom: #191769;
$custom-light: #645595;
$custom-dark: #000000;

JSON

{
  "hex": "#191769",
  "rgb": {
    "r": 25,
    "g": 23,
    "b": 105
  },
  "hsl": {
    "h": 241.463,
    "s": 64.063,
    "l": 25.098
  },
  "oklch": {
    "l": 0.27695,
    "c": 0.13641,
    "h": 273.9
  },
  "luminance": 0.01839
}

Semantic roles & 50–950 ramp

primary

#191769

secondary

#9D9F3D

accent

#E741E3

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06030D

muted

#7A787E

Preview Lab

Preview with #191769

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

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