#182149#182149

#182149 is a dark, moderate blue. Relative luminance 0.018; OKLCH L 26.4% C 0.075 H 270.9°. Best body text is #FFFFFF at 15.53:1 contrast (WCAG AA passes).

Color values

HEX	#182149
RGB	rgb(24, 33, 73)
HSL	hsl(229, 51%, 19%)
HSV	hsv(229, 67%, 29%)
CMYK	cmyk(67.1%, 54.8%, 0%, 71.4%)
CIE-LAB	lab(14.19, 10.68, -26.24)
CIE-LCH	lch(14.19, 28.33, 292.15°)
OKLab	oklab(26.42% 0.0012 -0.075)
OKLCH	oklch(26.42% 0.075 270.9)
XYZ	xyz(2.1227, 1.7628, 6.5304)
Luminance	0.0176 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182149 #494018

analogous

#183A49 #182149 #281849

triadic

#182149 #491821 #214918

tetradic

#182149 #49183A #494018 #184928

square

#182149 #49183A #494018 #184928

split-complementary

#182149 #492818 #3A4918

monochromatic

#080A17 #090C1B #182149 #273677 #364BA5

Accessibility & contrast

On white

15.53

#182149 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#182149 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182149

15.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182149	#FFFFFF	#000000	##FFFFFF
##182149	1.00	15.53	1.35	15.53
#FFFFFF	15.53	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C264A

Deuteranopia (green-blind)

#042248

Tritanopia (blue-blind)

#002A31

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #182149;
/* rgb */ color: rgb(24, 33, 73);
/* oklch */ color: oklch(26.4% 0.075 270.9);

Tailwind

colors: {
  custom: {
    50: '#5a5b7c',
    500: '#182149',
    950: '#000000',
  },
}

SCSS

$custom: #182149;
$custom-light: #5a5b7c;
$custom-dark: #000000;

JSON

{
  "hex": "#182149",
  "rgb": {
    "r": 24,
    "g": 33,
    "b": 73
  },
  "hsl": {
    "h": 228.98,
    "s": 50.515,
    "l": 19.02
  },
  "oklch": {
    "l": 0.26424,
    "c": 0.07505,
    "h": 270.9
  },
  "luminance": 0.01763
}

Semantic roles & 50–950 ramp

primary

#182149

secondary

#80743D

accent

#C04EDA

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#040409

muted

#79797B

Preview Lab

Preview with #182149

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

Preview Lab → · Contrast checker → · Palette generator →