#184489#184489

#184489 is a dark, vivid blue. Relative luminance 0.061; OKLCH L 39.8% C 0.125 H 259.4°. Best body text is #FFFFFF at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#184489
RGB	rgb(24, 68, 137)
HSL	hsl(217, 70%, 32%)
HSV	hsv(217, 82%, 54%)
CMYK	cmyk(82.5%, 50.4%, 0%, 46.3%)
CIE-LAB	lab(29.75, 11.97, -42.74)
CIE-LCH	lch(29.75, 44.38, 285.65°)
OKLab	oklab(39.82% -0.0231 -0.1229)
OKLCH	oklch(39.82% 0.125 259.4)
XYZ	xyz(6.9575, 6.1337, 24.4793)
Luminance	0.0614 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184489 #895D18

analogous

#187D89 #184489 #251889

triadic

#184489 #891844 #448918

tetradic

#184489 #89187D #895D18 #188925

square

#184489 #89187D #895D18 #188925

split-complementary

#184489 #892518 #7D8918

monochromatic

#061021 #0F2A55 #184489 #215EBD #3E7CDD

Accessibility & contrast

On white

9.43

#184489 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#184489 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184489

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184489	#FFFFFF	#000000	##FFFFFF
##184489	1.00	9.43	2.23	9.43
#FFFFFF	9.43	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B4C8C

Deuteranopia (green-blind)

#004188

Tritanopia (blue-blind)

#005560

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #184489;
/* rgb */ color: rgb(24, 68, 137);
/* oklch */ color: oklch(39.8% 0.125 259.4);

Tailwind

colors: {
  custom: {
    50: '#6977ac',
    500: '#184489',
    950: '#000000',
  },
}

SCSS

$custom: #184489;
$custom-light: #6977ac;
$custom-dark: #000000;

JSON

{
  "hex": "#184489",
  "rgb": {
    "r": 24,
    "g": 68,
    "b": 137
  },
  "hsl": {
    "h": 216.637,
    "s": 70.186,
    "l": 31.569
  },
  "oklch": {
    "l": 0.39818,
    "c": 0.12508,
    "h": 259.4
  },
  "luminance": 0.06135
}

Semantic roles & 50–950 ramp

primary

#184489

secondary

#BD8C40

accent

#A83BED

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #184489

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

Preview Lab → · Contrast checker → · Palette generator →