#184087#184087

#184087 is a dark, vivid blue. Relative luminance 0.056; OKLCH L 38.7% C 0.127 H 260.9°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#184087
RGB	rgb(24, 64, 135)
HSL	hsl(218, 70%, 31%)
HSV	hsv(218, 82%, 53%)
CMYK	cmyk(82.2%, 52.6%, 0%, 47.1%)
CIE-LAB	lab(28.41, 13.92, -43.67)
CIE-LCH	lch(28.41, 45.83, 287.68°)
OKLab	oklab(38.74% -0.0202 -0.1257)
OKLCH	oklch(38.74% 0.127 260.9)
XYZ	xyz(6.5817, 5.6095, 23.6528)
Luminance	0.0561 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184087 #875F18

analogous

#187787 #184087 #271887

triadic

#184087 #871840 #408718

tetradic

#184087 #871877 #875F18 #188727

square

#184087 #871877 #875F18 #188727

split-complementary

#184087 #872718 #778718

monochromatic

#060F1F #0F2753 #184087 #2159BB #3D76DC

Accessibility & contrast

On white

9.90

#184087 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#184087 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184087

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184087	#FFFFFF	#000000	##FFFFFF
##184087	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11488A

Deuteranopia (green-blind)

#003E86

Tritanopia (blue-blind)

#00515D

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #184087;
/* rgb */ color: rgb(24, 64, 135);
/* oklch */ color: oklch(38.7% 0.127 260.9);

Tailwind

colors: {
  custom: {
    50: '#6874aa',
    500: '#184087',
    950: '#000000',
  },
}

SCSS

$custom: #184087;
$custom-light: #6874aa;
$custom-dark: #000000;

JSON

{
  "hex": "#184087",
  "rgb": {
    "r": 24,
    "g": 64,
    "b": 135
  },
  "hsl": {
    "h": 218.378,
    "s": 69.811,
    "l": 31.176
  },
  "oklch": {
    "l": 0.38744,
    "c": 0.12736,
    "h": 260.9
  },
  "luminance": 0.0561
}

Semantic roles & 50–950 ramp

primary

#184087

secondary

#BB8F40

accent

#AD3BED

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #184087

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

Preview Lab → · Contrast checker → · Palette generator →