#191D46#191D46

#191D46 is a dark, moderate blue. Relative luminance 0.015; OKLCH L 25.3% C 0.076 H 275.4°. Best body text is #FFFFFF at 16.08:1 contrast (WCAG AA passes).

Color values

HEX	#191D46
RGB	rgb(25, 29, 70)
HSL	hsl(235, 47%, 19%)
HSV	hsv(235, 64%, 27%)
CMYK	cmyk(64.3%, 58.6%, 0%, 72.5%)
CIE-LAB	lab(12.78, 12.71, -26.42)
CIE-LCH	lch(12.78, 29.32, 295.69°)
OKLab	oklab(25.31% 0.0071 -0.0756)
OKLCH	oklch(25.31% 0.076 275.4)
XYZ	xyz(1.9454, 1.5275, 5.9855)
Luminance	0.0153 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191D46 #464219

analogous

#193346 #191D46 #2B1946

triadic

#191D46 #46191D #1D4619

tetradic

#191D46 #461933 #464219 #19462B

square

#191D46 #461933 #464219 #19462B

split-complementary

#191D46 #462B19 #334619

monochromatic

#080917 #090A19 #191D46 #293073 #3942A0

Accessibility & contrast

On white

16.08

#191D46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#191D46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191D46

16.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191D46	#FFFFFF	#000000	##FFFFFF
##191D46	1.00	16.08	1.31	16.08
#FFFFFF	16.08	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#062347

Deuteranopia (green-blind)

#011F45

Tritanopia (blue-blind)

#01262E

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #191d46;
/* rgb */ color: rgb(25, 29, 70);
/* oklch */ color: oklch(25.3% 0.076 275.4);

Tailwind

colors: {
  custom: {
    50: '#5b587a',
    500: '#191d46',
    950: '#000000',
  },
}

SCSS

$custom: #191d46;
$custom-light: #5b587a;
$custom-dark: #000000;

JSON

{
  "hex": "#191d46",
  "rgb": {
    "r": 25,
    "g": 29,
    "b": 70
  },
  "hsl": {
    "h": 234.667,
    "s": 47.368,
    "l": 18.627
  },
  "oklch": {
    "l": 0.25306,
    "c": 0.07595,
    "h": 275.4
  },
  "luminance": 0.01528
}

Semantic roles & 50–950 ramp

primary

#191D46

secondary

#7C773E

accent

#CB51D7

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#040309

muted

#79787B

Preview Lab

Preview with #191D46

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

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