#151867#151867

#151867 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.4% C 0.134 H 271.7°. Best body text is #FFFFFF at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#151867
RGB	rgb(21, 24, 103)
HSL	hsl(238, 66%, 24%)
HSV	hsv(238, 80%, 40%)
CMYK	cmyk(79.6%, 76.7%, 0%, 59.6%)
CIE-LAB	lab(14.35, 28.63, -46.18)
CIE-LCH	lch(14.35, 54.34, 301.80°)
OKLab	oklab(27.37% 0.0041 -0.1337)
OKLCH	oklch(27.37% 0.134 271.7)
XYZ	xyz(3.0832, 1.7916, 13.0127)
Luminance	0.0179 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#151867 #676415

analogous

#154167 #151867 #3B1567

triadic

#151867 #671518 #186715

tetradic

#151867 #671541 #676415 #15673B

square

#151867 #671541 #676415 #15673B

split-complementary

#151867 #673B15 #416715

monochromatic

#050619 #0B0C34 #151867 #1F249A #2A30CD

Accessibility & contrast

On white

15.46

#151867 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#151867 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #151867

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##151867	#FFFFFF	#000000	##FFFFFF
##151867	1.00	15.46	1.36	15.46
#FFFFFF	15.46	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002869

Deuteranopia (green-blind)

#002066

Tritanopia (blue-blind)

#002F3E

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #151867;
/* rgb */ color: rgb(21, 24, 103);
/* oklch */ color: oklch(27.4% 0.134 271.7);

Tailwind

colors: {
  custom: {
    50: '#625593',
    500: '#151867',
    950: '#000000',
  },
}

SCSS

$custom: #151867;
$custom-light: #625593;
$custom-dark: #000000;

JSON

{
  "hex": "#151867",
  "rgb": {
    "r": 21,
    "g": 24,
    "b": 103
  },
  "hsl": {
    "h": 237.805,
    "s": 66.129,
    "l": 24.314
  },
  "oklch": {
    "l": 0.27367,
    "c": 0.13373,
    "h": 271.7
  },
  "luminance": 0.01792
}

Semantic roles & 50–950 ramp

primary

#151867

secondary

#9E9A3A

accent

#E33FE9

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06030D

muted

#7A787E

Preview Lab

Preview with #151867

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

Preview Lab → · Contrast checker → · Palette generator →