#184998#184998

#184998 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.1% C 0.140 H 259.8°. Best body text is #FFFFFF at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#184998
RGB	rgb(24, 73, 152)
HSL	hsl(217, 73%, 35%)
HSV	hsv(217, 84%, 60%)
CMYK	cmyk(84.2%, 52%, 0%, 40.4%)
CIE-LAB	lab(32.31, 14.68, -47.78)
CIE-LCH	lch(32.31, 49.98, 287.08°)
OKLab	oklab(42.13% -0.0247 -0.1376)
OKLCH	oklch(42.13% 0.14 259.8)
XYZ	xyz(8.4247, 7.2252, 30.6503)
Luminance	0.0723 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184998 #986718

analogous

#188998 #184998 #271898

triadic

#184998 #981849 #499818

tetradic

#184998 #981889 #986718 #189827

square

#184998 #981889 #986718 #189827

split-complementary

#184998 #982718 #899818

monochromatic

#07162E #103063 #184998 #2062CD #4883E2

Accessibility & contrast

On white

8.59

#184998 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#184998 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184998

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184998	#FFFFFF	#000000	##FFFFFF
##184998	1.00	8.59	2.45	8.59
#FFFFFF	8.59	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#14529B

Deuteranopia (green-blind)

#004796

Tritanopia (blue-blind)

#005C69

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #184998;
/* rgb */ color: rgb(24, 73, 152);
/* oklch */ color: oklch(42.1% 0.140 259.8);

Tailwind

colors: {
  custom: {
    50: '#6c7bb7',
    500: '#184998',
    950: '#000000',
  },
}

SCSS

$custom: #184998;
$custom-light: #6c7bb7;
$custom-dark: #000000;

JSON

{
  "hex": "#184998",
  "rgb": {
    "r": 24,
    "g": 73,
    "b": 152
  },
  "hsl": {
    "h": 217.031,
    "s": 72.727,
    "l": 34.51
  },
  "oklch": {
    "l": 0.42129,
    "c": 0.13985,
    "h": 259.8
  },
  "luminance": 0.07226
}

Semantic roles & 50–950 ramp

primary

#184998

secondary

#C49448

accent

#A938EF

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #184998

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

Preview Lab → · Contrast checker → · Palette generator →