#181174#181174

#181174 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.1% C 0.157 H 272.9°. Best body text is #FFFFFF at 15.32:1 contrast (WCAG AA passes).

Color values

HEX	#181174
RGB	rgb(24, 17, 116)
HSL	hsl(244, 74%, 26%)
HSV	hsv(244, 85%, 45%)
CMYK	cmyk(79.3%, 85.3%, 0%, 54.5%)
CIE-LAB	lab(14.71, 37.52, -54.07)
CIE-LCH	lch(14.71, 65.81, 304.76°)
OKLab	oklab(28.13% 0.0079 -0.1564)
OKLCH	oklch(28.13% 0.157 272.9)
XYZ	xyz(3.7285, 1.8556, 16.6813)
Luminance	0.0186 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#181174 #6D7411

analogous

#113B74 #181174 #491174

triadic

#181174 #741811 #117418

tetradic

#181174 #74113B #6D7411 #117449

square

#181174 #74113B #6D7411 #117449

split-complementary

#181174 #744911 #3B7411

monochromatic

#06041B #0D093F #181174 #2319A9 #2E21DE

Accessibility & contrast

On white

15.32

#181174 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#181174 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #181174

15.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##181174	#FFFFFF	#000000	##FFFFFF
##181174	1.00	15.32	1.37	15.32
#FFFFFF	15.32	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A77

Deuteranopia (green-blind)

#002072

Tritanopia (blue-blind)

#003144

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #181174;
/* rgb */ color: rgb(24, 17, 116);
/* oklch */ color: oklch(28.1% 0.157 272.9);

Tailwind

colors: {
  custom: {
    50: '#67529d',
    500: '#181174',
    950: '#000000',
  },
}

SCSS

$custom: #181174;
$custom-light: #67529d;
$custom-dark: #000000;

JSON

{
  "hex": "#181174",
  "rgb": {
    "r": 24,
    "g": 17,
    "b": 116
  },
  "hsl": {
    "h": 244.242,
    "s": 74.436,
    "l": 26.078
  },
  "oklch": {
    "l": 0.28132,
    "c": 0.15661,
    "h": 272.9
  },
  "luminance": 0.01856
}

Semantic roles & 50–950 ramp

primary

#181174

secondary

#A3AB36

accent

#F137E4

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #181174

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

Preview Lab → · Contrast checker → · Palette generator →