#181167#181167

#181167 is a dark, vivid blue. Relative luminance 0.016; OKLCH L 26.5% C 0.140 H 274.7°. Best body text is #FFFFFF at 15.97:1 contrast (WCAG AA passes).

Color values

HEX	#181167
RGB	rgb(24, 17, 103)
HSL	hsl(245, 72%, 24%)
HSV	hsv(245, 83%, 40%)
CMYK	cmyk(76.7%, 83.5%, 0%, 59.6%)
CIE-LAB	lab(13.07, 33.14, -48.29)
CIE-LCH	lch(13.07, 58.57, 304.46°)
OKLab	oklab(26.52% 0.0115 -0.1397)
OKLCH	oklch(26.52% 0.14 274.7)
XYZ	xyz(3.0245, 1.5741, 12.9738)
Luminance	0.0157 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#181167 #606711

analogous

#113567 #181167 #431167

triadic

#181167 #671811 #116718

tetradic

#181167 #671135 #606711 #116743

square

#181167 #671135 #606711 #116743

split-complementary

#181167 #674311 #356711

monochromatic

#06041A #0C0832 #181167 #241A9C #3022D0

Accessibility & contrast

On white

15.97

#181167 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#181167 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #181167

15.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##181167	#FFFFFF	#000000	##FFFFFF
##181167	1.00	15.97	1.31	15.97
#FFFFFF	15.97	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	15.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002569

Deuteranopia (green-blind)

#001E66

Tritanopia (blue-blind)

#002B3C

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #181167;
/* rgb */ color: rgb(24, 17, 103);
/* oklch */ color: oklch(26.5% 0.140 274.7);

Tailwind

colors: {
  custom: {
    50: '#645193',
    500: '#181167',
    950: '#000000',
  },
}

SCSS

$custom: #181167;
$custom-light: #645193;
$custom-dark: #000000;

JSON

{
  "hex": "#181167",
  "rgb": {
    "r": 24,
    "g": 17,
    "b": 103
  },
  "hsl": {
    "h": 244.884,
    "s": 71.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.26516,
    "c": 0.14013,
    "h": 274.7
  },
  "luminance": 0.01574
}

Semantic roles & 50–950 ramp

primary

#181167

secondary

#969F35

accent

#EE39E0

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#06020D

muted

#7A787E

Preview Lab

Preview with #181167

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

Preview Lab → · Contrast checker → · Palette generator →