#151670#151670

#151670 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.1% C 0.148 H 271.3°. Best body text is #FFFFFF at 15.21:1 contrast (WCAG AA passes).

Color values

HEX	#151670
RGB	rgb(21, 22, 112)
HSL	hsl(239, 68%, 26%)
HSV	hsv(239, 81%, 44%)
CMYK	cmyk(81.2%, 80.4%, 0%, 56.1%)
CIE-LAB	lab(14.97, 33.18, -51.05)
CIE-LCH	lch(14.97, 60.89, 303.02°)
OKLab	oklab(28.12% 0.0033 -0.1478)
OKLCH	oklch(28.12% 0.148 271.3)
XYZ	xyz(3.5198, 1.9027, 15.5078)
Luminance	0.0190 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#151670 #706F15

analogous

#154370 #151670 #411570

triadic

#151670 #701516 #167015

tetradic

#151670 #701543 #706F15 #157041

square

#151670 #701543 #706F15 #157041

split-complementary

#151670 #704115 #437015

monochromatic

#05051A #0B0C3C #151670 #1F20A4 #292BD7

Accessibility & contrast

On white

15.21

#151670 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#151670 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #151670

15.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##151670	#FFFFFF	#000000	##FFFFFF
##151670	1.00	15.21	1.38	15.21
#FFFFFF	15.21	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A73

Deuteranopia (green-blind)

#00216E

Tritanopia (blue-blind)

#003142

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #151670;
/* rgb */ color: rgb(21, 22, 112);
/* oklch */ color: oklch(28.1% 0.148 271.3);

Tailwind

colors: {
  custom: {
    50: '#65559a',
    500: '#151670',
    950: '#000000',
  },
}

SCSS

$custom: #151670;
$custom-light: #65559a;
$custom-dark: #000000;

JSON

{
  "hex": "#151670",
  "rgb": {
    "r": 21,
    "g": 22,
    "b": 112
  },
  "hsl": {
    "h": 239.341,
    "s": 68.421,
    "l": 26.078
  },
  "oklch": {
    "l": 0.28116,
    "c": 0.14786,
    "h": 271.3
  },
  "luminance": 0.01903
}

Semantic roles & 50–950 ramp

primary

#151670

secondary

#A6A53B

accent

#E93DEB

background

#F6F5F9

surface

#EBE8F2

border

#C6C4CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #151670

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

Preview Lab → · Contrast checker → · Palette generator →