#151376#151376

#151376 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.4% C 0.158 H 271.1°. Best body text is #FFFFFF at 15.14:1 contrast (WCAG AA passes).

Color values

HEX	#151376
RGB	rgb(21, 19, 118)
HSL	hsl(241, 72%, 27%)
HSV	hsv(241, 84%, 46%)
CMYK	cmyk(82.2%, 83.9%, 0%, 53.7%)
CIE-LAB	lab(15.13, 36.95, -54.67)
CIE-LCH	lch(15.13, 65.98, 304.06°)
OKLab	oklab(28.45% 0.003 -0.1582)
OKLCH	oklch(28.45% 0.158 271.1)
XYZ	xyz(3.8110, 1.9328, 17.3082)
Luminance	0.0193 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#151376 #747613

analogous

#134376 #151376 #471376

triadic

#151376 #761513 #137615

tetradic

#151376 #761343 #747613 #137647

square

#151376 #761343 #747613 #137647

split-complementary

#151376 #764713 #437613

monochromatic

#05041A #0C0B41 #151376 #1E1BAB #2B27DC

Accessibility & contrast

On white

15.14

#151376 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#151376 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #151376

15.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##151376	#FFFFFF	#000000	##FFFFFF
##151376	1.00	15.14	1.39	15.14
#FFFFFF	15.14	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B79

Deuteranopia (green-blind)

#002174

Tritanopia (blue-blind)

#003245

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #151376;
/* rgb */ color: rgb(21, 19, 118);
/* oklch */ color: oklch(28.4% 0.158 271.1);

Tailwind

colors: {
  custom: {
    50: '#67539f',
    500: '#151376',
    950: '#000000',
  },
}

SCSS

$custom: #151376;
$custom-light: #67539f;
$custom-dark: #000000;

JSON

{
  "hex": "#151376",
  "rgb": {
    "r": 21,
    "g": 19,
    "b": 118
  },
  "hsl": {
    "h": 241.212,
    "s": 72.263,
    "l": 26.863
  },
  "oklch": {
    "l": 0.28446,
    "c": 0.15828,
    "h": 271.1
  },
  "luminance": 0.01933
}

Semantic roles & 50–950 ramp

primary

#151376

secondary

#AAAC39

accent

#EF39EB

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#07030F

muted

#7A787E

Preview Lab

Preview with #151376

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

Preview Lab → · Contrast checker → · Palette generator →