#180635#180635

#180635 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.0% C 0.086 H 294.5°. Best body text is #FFFFFF at 18.81:1 contrast (WCAG AA passes).

Color values

HEX	#180635
RGB	rgb(24, 6, 53)
HSL	hsl(263, 80%, 12%)
HSV	hsv(263, 89%, 21%)
CMYK	cmyk(54.7%, 88.7%, 0%, 79.2%)
CIE-LAB	lab(5.25, 20.95, -26.48)
CIE-LCH	lch(5.25, 33.76, 308.35°)
OKLab	oklab(19.01% 0.0355 -0.0779)
OKLCH	oklch(19.01% 0.086 294.5)
XYZ	xyz(1.0842, 0.5814, 3.4226)
Luminance	0.0058 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Purple

#280137

ΔE00 5.06

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#180635 #233506

analogous

#060C35 #180635 #300635

triadic

#180635 #351806 #063518

tetradic

#180635 #35060C #233506 #063530

square

#180635 #35060C #233506 #063530

split-complementary

#180635 #353006 #0C3506

monochromatic

#0C031B #0C031B #180635 #310C6C #4A12A3

Accessibility & contrast

On white

18.81

#180635 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#180635 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #180635

18.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##180635	#FFFFFF	#000000	##FFFFFF
##180635	1.00	18.81	1.12	18.81
#FFFFFF	18.81	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001236

Deuteranopia (green-blind)

#001134

Tritanopia (blue-blind)

#0F121D

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #180635;
/* rgb */ color: rgb(24, 6, 53);
/* oklch */ color: oklch(19.0% 0.086 294.5);

Tailwind

colors: {
  custom: {
    50: '#58486d',
    500: '#180635',
    950: '#000000',
  },
}

SCSS

$custom: #180635;
$custom-light: #58486d;
$custom-dark: #000000;

JSON

{
  "hex": "#180635",
  "rgb": {
    "r": 24,
    "g": 6,
    "b": 53
  },
  "hsl": {
    "h": 262.979,
    "s": 79.661,
    "l": 11.569
  },
  "oklch": {
    "l": 0.19006,
    "c": 0.08558,
    "h": 294.5
  },
  "luminance": 0.00581
}

Semantic roles & 50–950 ramp

primary

#180635

secondary

#557521

accent

#F632AB

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#030007

muted

#78777A

Preview Lab

Preview with #180635

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

Preview Lab → · Contrast checker → · Palette generator →