#151471#151471

#151471 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.0% C 0.151 H 271.4°. Best body text is #FFFFFF at 15.32:1 contrast (WCAG AA passes).

Color values

HEX	#151471
RGB	rgb(21, 20, 113)
HSL	hsl(241, 70%, 26%)
HSV	hsv(241, 82%, 44%)
CMYK	cmyk(81.4%, 82.3%, 0%, 55.7%)
CIE-LAB	lab(14.69, 34.68, -52.17)
CIE-LCH	lch(14.69, 62.64, 303.62°)
OKLab	oklab(27.96% 0.0038 -0.151)
OKLCH	oklch(27.96% 0.151 271.4)
XYZ	xyz(3.5390, 1.8516, 15.7905)
Luminance	0.0185 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#151471 #707114

analogous

#144171 #151471 #431471

triadic

#151471 #711514 #147115

tetradic

#151471 #711441 #707114 #147143

square

#151471 #711441 #707114 #147143

split-complementary

#151471 #714314 #417114

monochromatic

#05051A #0B0B3D #151471 #1F1DA5 #2927D9

Accessibility & contrast

On white

15.32

#151471 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#151471 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #151471

15.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##151471	#FFFFFF	#000000	##FFFFFF
##151471	1.00	15.32	1.37	15.32
#FFFFFF	15.32	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A74

Deuteranopia (green-blind)

#00206F

Tritanopia (blue-blind)

#003142

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #151471;
/* rgb */ color: rgb(21, 20, 113);
/* oklch */ color: oklch(28.0% 0.151 271.4);

Tailwind

colors: {
  custom: {
    50: '#65549b',
    500: '#151471',
    950: '#000000',
  },
}

SCSS

$custom: #151471;
$custom-light: #65549b;
$custom-dark: #000000;

JSON

{
  "hex": "#151471",
  "rgb": {
    "r": 21,
    "g": 20,
    "b": 113
  },
  "hsl": {
    "h": 240.645,
    "s": 69.925,
    "l": 26.078
  },
  "oklch": {
    "l": 0.27955,
    "c": 0.15107,
    "h": 271.4
  },
  "luminance": 0.01852
}

Semantic roles & 50–950 ramp

primary

#151471

secondary

#A6A739

accent

#ED3BEB

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #151471

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

Preview Lab → · Contrast checker → · Palette generator →