#184285#184285

#184285 is a dark, vivid blue. Relative luminance 0.058; OKLCH L 39.0% C 0.122 H 259.6°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#184285
RGB	rgb(24, 66, 133)
HSL	hsl(217, 69%, 31%)
HSV	hsv(217, 82%, 52%)
CMYK	cmyk(82%, 50.4%, 0%, 47.8%)
CIE-LAB	lab(28.86, 11.71, -41.69)
CIE-LCH	lch(28.86, 43.31, 285.68°)
OKLab	oklab(39.05% -0.0221 -0.1199)
OKLCH	oklch(39.05% 0.122 259.6)
XYZ	xyz(6.5570, 5.7833, 22.9565)
Luminance	0.0578 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184285 #855B18

analogous

#187885 #184285 #241885

triadic

#184285 #851842 #428518

tetradic

#184285 #851878 #855B18 #188524

square

#184285 #851878 #855B18 #188524

split-complementary

#184285 #852418 #788518

monochromatic

#050F1D #0F2851 #184285 #215CB9 #3C79DC

Accessibility & contrast

On white

9.74

#184285 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#184285 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184285

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184285	#FFFFFF	#000000	##FFFFFF
##184285	1.00	9.74	2.16	9.74
#FFFFFF	9.74	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B4987

Deuteranopia (green-blind)

#003F84

Tritanopia (blue-blind)

#00525D

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #184285;
/* rgb */ color: rgb(24, 66, 133);
/* oklch */ color: oklch(39.0% 0.122 259.6);

Tailwind

colors: {
  custom: {
    50: '#6875a9',
    500: '#184285',
    950: '#000000',
  },
}

SCSS

$custom: #184285;
$custom-light: #6875a9;
$custom-dark: #000000;

JSON

{
  "hex": "#184285",
  "rgb": {
    "r": 24,
    "g": 66,
    "b": 133
  },
  "hsl": {
    "h": 216.881,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.39045,
    "c": 0.12192,
    "h": 259.6
  },
  "luminance": 0.05784
}

Semantic roles & 50–950 ramp

primary

#184285

secondary

#B98A40

accent

#A83CEC

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #184285

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

Preview Lab → · Contrast checker → · Palette generator →