#182249#182249

#182249 is a dark, moderate blue. Relative luminance 0.018; OKLCH L 26.7% C 0.074 H 270.0°. Best body text is #FFFFFF at 15.40:1 contrast (WCAG AA passes).

Color values

HEX	#182249
RGB	rgb(24, 34, 73)
HSL	hsl(228, 51%, 19%)
HSV	hsv(228, 67%, 29%)
CMYK	cmyk(67.1%, 53.4%, 0%, 71.4%)
CIE-LAB	lab(14.51, 9.93, -25.73)
CIE-LCH	lch(14.51, 27.57, 291.10°)
OKLab	oklab(26.67% 0 -0.0735)
OKLCH	oklch(26.67% 0.074 270)
XYZ	xyz(2.1509, 1.8191, 6.5398)
Luminance	0.0182 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182249 #493F18

analogous

#183B49 #182249 #271849

triadic

#182249 #491822 #224918

tetradic

#182249 #49183B #493F18 #184927

square

#182249 #49183B #493F18 #184927

split-complementary

#182249 #492718 #3B4918

monochromatic

#080B17 #090D1B #182249 #273777 #364DA5

Accessibility & contrast

On white

15.40

#182249 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#182249 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182249

15.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182249	#FFFFFF	#000000	##FFFFFF
##182249	1.00	15.40	1.36	15.40
#FFFFFF	15.40	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E274A

Deuteranopia (green-blind)

#062348

Tritanopia (blue-blind)

#002B32

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #182249;
/* rgb */ color: rgb(24, 34, 73);
/* oklch */ color: oklch(26.7% 0.074 270.0);

Tailwind

colors: {
  custom: {
    50: '#5a5c7c',
    500: '#182249',
    950: '#000000',
  },
}

SCSS

$custom: #182249;
$custom-light: #5a5c7c;
$custom-dark: #000000;

JSON

{
  "hex": "#182249",
  "rgb": {
    "r": 24,
    "g": 34,
    "b": 73
  },
  "hsl": {
    "h": 227.755,
    "s": 50.515,
    "l": 19.02
  },
  "oklch": {
    "l": 0.26665,
    "c": 0.07353,
    "h": 270
  },
  "luminance": 0.01819
}

Semantic roles & 50–950 ramp

primary

#182249

secondary

#80723D

accent

#BD4EDA

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#040409

muted

#79797B

Preview Lab

Preview with #182249

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

Preview Lab → · Contrast checker → · Palette generator →