#152173#152173

#152173 is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.3% C 0.140 H 269.1°. Best body text is #FFFFFF at 14.03:1 contrast (WCAG AA passes).

Color values

HEX	#152173
RGB	rgb(21, 33, 115)
HSL	hsl(232, 69%, 27%)
HSV	hsv(232, 82%, 45%)
CMYK	cmyk(81.7%, 71.3%, 0%, 54.9%)
CIE-LAB	lab(17.85, 27.24, -48.24)
CIE-LCH	lch(17.85, 55.40, 299.45°)
OKLab	oklab(30.28% -0.0022 -0.1397)
OKLCH	oklch(30.28% 0.14 269.1)
XYZ	xyz(3.9466, 2.4845, 16.4879)
Luminance	0.0249 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152173 #736715

analogous

#155073 #152173 #381573

triadic

#152173 #731521 #217315

tetradic

#152173 #731550 #736715 #157338

square

#152173 #731550 #736715 #157338

split-complementary

#152173 #733815 #507315

monochromatic

#05071A #0C123F #152173 #1E30A7 #2A40D8

Accessibility & contrast

On white

14.03

#152173 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#152173 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152173

14.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152173	#FFFFFF	#000000	##FFFFFF
##152173	1.00	14.03	1.50	14.03
#FFFFFF	14.03	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003076

Deuteranopia (green-blind)

#002771

Tritanopia (blue-blind)

#003847

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #152173;
/* rgb */ color: rgb(21, 33, 115);
/* oklch */ color: oklch(30.3% 0.140 269.1);

Tailwind

colors: {
  custom: {
    50: '#655c9c',
    500: '#152173',
    950: '#000000',
  },
}

SCSS

$custom: #152173;
$custom-light: #655c9c;
$custom-dark: #000000;

JSON

{
  "hex": "#152173",
  "rgb": {
    "r": 21,
    "g": 33,
    "b": 115
  },
  "hsl": {
    "h": 232.34,
    "s": 69.118,
    "l": 26.667
  },
  "oklch": {
    "l": 0.30278,
    "c": 0.13971,
    "h": 269.1
  },
  "luminance": 0.02485
}

Semantic roles & 50–950 ramp

primary

#152173

secondary

#A99B3B

accent

#D53CEC

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040E

muted

#7A797E

Preview Lab

Preview with #152173

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

Preview Lab → · Contrast checker → · Palette generator →