#184585#184585

#184585 is a dark, moderate blue. Relative luminance 0.061; OKLCH L 39.7% C 0.118 H 258.0°. Best body text is #FFFFFF at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#184585
RGB	rgb(24, 69, 133)
HSL	hsl(215, 69%, 31%)
HSV	hsv(215, 82%, 52%)
CMYK	cmyk(82%, 48.1%, 0%, 47.8%)
CIE-LAB	lab(29.77, 9.64, -40.22)
CIE-LCH	lch(29.77, 41.36, 283.47°)
OKLab	oklab(39.75% -0.0246 -0.1155)
OKLCH	oklch(39.75% 0.118 258)
XYZ	xyz(6.7369, 6.1431, 23.0164)
Luminance	0.0614 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184585 #855818

analogous

#187B85 #184585 #211885

triadic

#184585 #851845 #458518

tetradic

#184585 #85187B #855818 #188521

square

#184585 #85187B #855818 #188521

split-complementary

#184585 #852118 #7B8518

monochromatic

#050F1D #0F2A51 #184585 #2160B9 #3C7EDC

Accessibility & contrast

On white

9.42

#184585 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#184585 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184585

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184585	#FFFFFF	#000000	##FFFFFF
##184585	1.00	9.42	2.23	9.42
#FFFFFF	9.42	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#224B87

Deuteranopia (green-blind)

#044284

Tritanopia (blue-blind)

#00545E

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #184585;
/* rgb */ color: rgb(24, 69, 133);
/* oklch */ color: oklch(39.7% 0.118 258.0);

Tailwind

colors: {
  custom: {
    50: '#6878a9',
    500: '#184585',
    950: '#000000',
  },
}

SCSS

$custom: #184585;
$custom-light: #6878a9;
$custom-dark: #000000;

JSON

{
  "hex": "#184585",
  "rgb": {
    "r": 24,
    "g": 69,
    "b": 133
  },
  "hsl": {
    "h": 215.229,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.39746,
    "c": 0.11811,
    "h": 258
  },
  "luminance": 0.06144
}

Semantic roles & 50–950 ramp

primary

#184585

secondary

#B98740

accent

#A33CEC

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #184585

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

Preview Lab → · Contrast checker → · Palette generator →