#184079#184079

#184079 is a dark, moderate blue. Relative luminance 0.052; OKLCH L 37.7% C 0.107 H 257.9°. Best body text is #FFFFFF at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#184079
RGB	rgb(24, 64, 121)
HSL	hsl(215, 67%, 28%)
HSV	hsv(215, 80%, 47%)
CMYK	cmyk(80.2%, 47.1%, 0%, 52.5%)
CIE-LAB	lab(27.41, 8.14, -36.52)
CIE-LCH	lch(27.41, 37.42, 282.56°)
OKLab	oklab(37.66% -0.0225 -0.1047)
OKLCH	oklch(37.66% 0.107 257.9)
XYZ	xyz(5.6600, 5.2408, 18.7987)
Luminance	0.0524 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184079 #795118

analogous

#187079 #184079 #201879

triadic

#184079 #791840 #407918

tetradic

#184079 #791870 #795118 #187920

square

#184079 #791870 #795118 #187920

split-complementary

#184079 #792018 #707918

monochromatic

#050E1A #0E2546 #184079 #225BAC #3577D7

Accessibility & contrast

On white

10.25

#184079 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#184079 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184079

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184079	#FFFFFF	#000000	##FFFFFF
##184079	1.00	10.25	2.05	10.25
#FFFFFF	10.25	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22457B

Deuteranopia (green-blind)

#0D3D78

Tritanopia (blue-blind)

#004E56

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #184079;
/* rgb */ color: rgb(24, 64, 121);
/* oklch */ color: oklch(37.7% 0.107 257.9);

Tailwind

colors: {
  custom: {
    50: '#6574a0',
    500: '#184079',
    950: '#000000',
  },
}

SCSS

$custom: #184079;
$custom-light: #6574a0;
$custom-dark: #000000;

JSON

{
  "hex": "#184079",
  "rgb": {
    "r": 24,
    "g": 64,
    "b": 121
  },
  "hsl": {
    "h": 215.258,
    "s": 66.897,
    "l": 28.431
  },
  "oklch": {
    "l": 0.37662,
    "c": 0.10712,
    "h": 257.9
  },
  "luminance": 0.05241
}

Semantic roles & 50–950 ramp

primary

#184079

secondary

#AE803F

accent

#A33EEA

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080F

muted

#7A7B7E

Preview Lab

Preview with #184079

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

Preview Lab → · Contrast checker → · Palette generator →