#180935#180935

#180935 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.5% C 0.081 H 293.0°. Best body text is #FFFFFF at 18.59:1 contrast (WCAG AA passes).

Color values

HEX	#180935
RGB	rgb(24, 9, 53)
HSL	hsl(260, 71%, 12%)
HSV	hsv(260, 83%, 21%)
CMYK	cmyk(54.7%, 83%, 0%, 79.2%)
CIE-LAB	lab(5.84, 19.53, -25.53)
CIE-LCH	lch(5.84, 32.14, 307.42°)
OKLab	oklab(19.54% 0.0316 -0.0743)
OKLCH	oklch(19.54% 0.081 293)
XYZ	xyz(1.1168, 0.6466, 3.4334)
Luminance	0.0065 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#180935 #263509

analogous

#091035 #180935 #2E0935

triadic

#180935 #351809 #093518

tetradic

#180935 #350910 #263509 #09352E

square

#180935 #350910 #263509 #09352E

split-complementary

#180935 #352E09 #103509

monochromatic

#0C041A #0C041A #180935 #301269 #471B9E

Accessibility & contrast

On white

18.59

#180935 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#180935 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #180935

18.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##180935	#FFFFFF	#000000	##FFFFFF
##180935	1.00	18.59	1.13	18.59
#FFFFFF	18.59	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001336

Deuteranopia (green-blind)

#001234

Tritanopia (blue-blind)

#0F141E

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #180935;
/* rgb */ color: rgb(24, 9, 53);
/* oklch */ color: oklch(19.5% 0.081 293.0);

Tailwind

colors: {
  custom: {
    50: '#584a6d',
    500: '#180935',
    950: '#000000',
  },
}

SCSS

$custom: #180935;
$custom-light: #584a6d;
$custom-dark: #000000;

JSON

{
  "hex": "#180935",
  "rgb": {
    "r": 24,
    "g": 9,
    "b": 53
  },
  "hsl": {
    "h": 260.455,
    "s": 70.968,
    "l": 12.157
  },
  "oklch": {
    "l": 0.19536,
    "c": 0.08072,
    "h": 293
  },
  "luminance": 0.00647
}

Semantic roles & 50–950 ramp

primary

#180935

secondary

#597327

accent

#EE3AB0

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#030107

muted

#78777A

Preview Lab

Preview with #180935

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

Preview Lab → · Contrast checker → · Palette generator →