#152684#152684

#152684 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.0% C 0.157 H 267.7°. Best body text is #FFFFFF at 12.79:1 contrast (WCAG AA passes).

Color values

HEX	#152684
RGB	rgb(21, 38, 132)
HSL	hsl(231, 73%, 30%)
HSV	hsv(231, 84%, 52%)
CMYK	cmyk(84.1%, 71.2%, 0%, 48.2%)
CIE-LAB	lab(20.87, 30.47, -54.10)
CIE-LCH	lch(20.87, 62.09, 299.39°)
OKLab	oklab(33.01% -0.0062 -0.1567)
OKLCH	oklch(33.01% 0.157 267.7)
XYZ	xyz(5.1658, 3.2110, 22.1728)
Luminance	0.0321 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152684 #847315

analogous

#155D84 #152684 #3C1584

triadic

#152684 #841526 #268415

tetradic

#152684 #84155D #847315 #15843C

square

#152684 #84155D #847315 #15843C

split-complementary

#152684 #843C15 #5D8415

monochromatic

#04081A #0D174F #152684 #1D35B9 #354FDF

Accessibility & contrast

On white

12.79

#152684 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#152684 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152684

12.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152684	#FFFFFF	#000000	##FFFFFF
##152684	1.00	12.79	1.64	12.79
#FFFFFF	12.79	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003887

Deuteranopia (green-blind)

#002D82

Tritanopia (blue-blind)

#004052

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #152684;
/* rgb */ color: rgb(21, 38, 132);
/* oklch */ color: oklch(33.0% 0.157 267.7);

Tailwind

colors: {
  custom: {
    50: '#6960a9',
    500: '#152684',
    950: '#000000',
  },
}

SCSS

$custom: #152684;
$custom-light: #6960a9;
$custom-dark: #000000;

JSON

{
  "hex": "#152684",
  "rgb": {
    "r": 21,
    "g": 38,
    "b": 132
  },
  "hsl": {
    "h": 230.811,
    "s": 72.549,
    "l": 30
  },
  "oklch": {
    "l": 0.33008,
    "c": 0.15687,
    "h": 267.7
  },
  "luminance": 0.03212
}

Semantic roles & 50–950 ramp

primary

#152684

secondary

#B9A63C

accent

#D339EF

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#070510

muted

#7A797F

Preview Lab

Preview with #152684

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

Preview Lab → · Contrast checker → · Palette generator →