#191986#191986

#191986 is a dark, vivid blue. Relative luminance 0.026; OKLCH L 31.4% C 0.172 H 270.8°. Best body text is #FFFFFF at 13.77:1 contrast (WCAG AA passes).

Color values

HEX	#191986
RGB	rgb(25, 25, 134)
HSL	hsl(240, 69%, 31%)
HSV	hsv(240, 81%, 53%)
CMYK	cmyk(81.3%, 81.3%, 0%, 47.5%)
CIE-LAB	lab(18.46, 39.42, -59.33)
CIE-LCH	lch(18.46, 71.23, 303.60°)
OKLab	oklab(31.41% 0.0024 -0.1718)
OKLCH	oklch(31.41% 0.172 270.8)
XYZ	xyz(5.0502, 2.6226, 22.7897)
Luminance	0.0262 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191986 #868619

analogous

#194F86 #191986 #4F1986

triadic

#191986 #861919 #198619

tetradic

#191986 #86194F #868619 #19864F

square

#191986 #86194F #868619 #19864F

split-complementary

#191986 #864F19 #4F8619

monochromatic

#06061F #0F0F52 #191986 #2323BA #3E3EDB

Accessibility & contrast

On white

13.77

#191986 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#191986 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191986

13.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191986	#FFFFFF	#000000	##FFFFFF
##191986	1.00	13.77	1.52	13.77
#FFFFFF	13.77	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003289

Deuteranopia (green-blind)

#002784

Tritanopia (blue-blind)

#003B50

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #191986;
/* rgb */ color: rgb(25, 25, 134);
/* oklch */ color: oklch(31.4% 0.172 270.8);

Tailwind

colors: {
  custom: {
    50: '#6c58aa',
    500: '#191986',
    950: '#000000',
  },
}

SCSS

$custom: #191986;
$custom-light: #6c58aa;
$custom-dark: #000000;

JSON

{
  "hex": "#191986",
  "rgb": {
    "r": 25,
    "g": 25,
    "b": 134
  },
  "hsl": {
    "h": 240,
    "s": 68.553,
    "l": 31.176
  },
  "oklch": {
    "l": 0.31413,
    "c": 0.17179,
    "h": 270.8
  },
  "luminance": 0.02623
}

Semantic roles & 50–950 ramp

primary

#191986

secondary

#BABA41

accent

#EB3CEB

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080310

muted

#7B787F

Preview Lab

Preview with #191986

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

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