#182772#182772

#182772 is a dark, vivid blue. Relative luminance 0.029; OKLCH L 31.5% C 0.130 H 268.7°. Best body text is #FFFFFF at 13.36:1 contrast (WCAG AA passes).

Color values

HEX	#182772
RGB	rgb(24, 39, 114)
HSL	hsl(230, 65%, 27%)
HSV	hsv(230, 79%, 45%)
CMYK	cmyk(78.9%, 65.8%, 0%, 55.3%)
CIE-LAB	lab(19.47, 23.00, -44.93)
CIE-LCH	lch(19.47, 50.47, 297.11°)
OKLab	oklab(31.48% -0.0028 -0.1299)
OKLCH	oklch(31.48% 0.13 268.7)
XYZ	xyz(4.1384, 2.8597, 16.2502)
Luminance	0.0286 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182772 #726318

analogous

#185472 #182772 #361872

triadic

#182772 #721827 #277218

tetradic

#182772 #721854 #726318 #187236

square

#182772 #721854 #726318 #187236

split-complementary

#182772 #723618 #547218

monochromatic

#050919 #0D163F #182772 #2338A5 #314CD4

Accessibility & contrast

On white

13.36

#182772 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#182772 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182772

13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182772	#FFFFFF	#000000	##FFFFFF
##182772	1.00	13.36	1.57	13.36
#FFFFFF	13.36	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003374

Deuteranopia (green-blind)

#002B71

Tritanopia (blue-blind)

#003A48

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #182772;
/* rgb */ color: rgb(24, 39, 114);
/* oklch */ color: oklch(31.5% 0.130 268.7);

Tailwind

colors: {
  custom: {
    50: '#65619b',
    500: '#182772',
    950: '#000000',
  },
}

SCSS

$custom: #182772;
$custom-light: #65619b;
$custom-dark: #000000;

JSON

{
  "hex": "#182772",
  "rgb": {
    "r": 24,
    "g": 39,
    "b": 114
  },
  "hsl": {
    "h": 230,
    "s": 65.217,
    "l": 27.059
  },
  "oklch": {
    "l": 0.31479,
    "c": 0.12991,
    "h": 268.7
  },
  "luminance": 0.0286
}

Semantic roles & 50–950 ramp

primary

#182772

secondary

#A7963E

accent

#CC40E8

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06050E

muted

#7A797E

Preview Lab

Preview with #182772

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

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