#182852#182852

#182852 is a dark, moderate blue. Relative luminance 0.023; OKLCH L 28.8% C 0.079 H 265.9°. Best body text is #FFFFFF at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#182852
RGB	rgb(24, 40, 82)
HSL	hsl(223, 55%, 21%)
HSV	hsv(223, 71%, 32%)
CMYK	cmyk(70.7%, 51.2%, 0%, 67.8%)
CIE-LAB	lab(17.09, 9.15, -27.72)
CIE-LCH	lch(17.09, 29.19, 288.26°)
OKLab	oklab(28.85% -0.0057 -0.0793)
OKLCH	oklch(28.85% 0.079 265.9)
XYZ	xyz(2.6579, 2.3207, 8.2889)
Luminance	0.0232 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182852 #524218

analogous

#184552 #182852 #251852

triadic

#182852 #521828 #285218

tetradic

#182852 #521845 #524218 #185225

square

#182852 #521845 #524218 #185225

split-complementary

#182852 #522518 #455218

monochromatic

#070C18 #0A1123 #182852 #263F81 #3456B1

Accessibility & contrast

On white

14.34

#182852 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#182852 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182852

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182852	#FFFFFF	#000000	##FFFFFF
##182852	1.00	14.34	1.46	14.34
#FFFFFF	14.34	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#132D54

Deuteranopia (green-blind)

#082851

Tritanopia (blue-blind)

#003239

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #182852;
/* rgb */ color: rgb(24, 40, 82);
/* oklch */ color: oklch(28.8% 0.079 265.9);

Tailwind

colors: {
  custom: {
    50: '#5c6183',
    500: '#182852',
    950: '#000000',
  },
}

SCSS

$custom: #182852;
$custom-light: #5c6183;
$custom-dark: #000000;

JSON

{
  "hex": "#182852",
  "rgb": {
    "r": 24,
    "g": 40,
    "b": 82
  },
  "hsl": {
    "h": 223.448,
    "s": 54.717,
    "l": 20.784
  },
  "oklch": {
    "l": 0.28845,
    "c": 0.07949,
    "h": 265.9
  },
  "luminance": 0.02321
}

Semantic roles & 50–950 ramp

primary

#182852

secondary

#89743D

accent

#B54ADE

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04050A

muted

#79797C

Preview Lab

Preview with #182852

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

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