#150424#150424

#150424 is a very dark, moderate violet. Relative luminance 0.004; OKLCH L 16.3% C 0.066 H 305.4°. Best body text is #FFFFFF at 19.54:1 contrast (WCAG AA passes).

Color values

HEX	#150424
RGB	rgb(21, 4, 36)
HSL	hsl(272, 80%, 8%)
HSV	hsv(272, 89%, 14%)
CMYK	cmyk(41.7%, 88.9%, 0%, 85.9%)
CIE-LAB	lab(3.37, 12.94, -16.64)
CIE-LCH	lch(3.37, 21.08, 307.88°)
OKLab	oklab(16.34% 0.0384 -0.054)
OKLCH	oklch(16.34% 0.066 305.4)
XYZ	xyz(0.6710, 0.3736, 1.7055)
Luminance	0.0037 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#150424 #132404

analogous

#050424 #150424 #240423

triadic

#150424 #241504 #042415

tetradic

#150424 #240504 #132404 #042324

square

#150424 #240504 #132404 #042324

split-complementary

#150424 #232404 #042405

monochromatic

#10031C #10031C #150424 #350A5B #551092

Accessibility & contrast

On white

19.54

#150424 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#150424 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #150424

19.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##150424	#FFFFFF	#000000	##FFFFFF
##150424	1.00	19.54	1.07	19.54
#FFFFFF	19.54	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000C25

Deuteranopia (green-blind)

#000C23

Tritanopia (blue-blind)

#120A12

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #150424;
/* rgb */ color: rgb(21, 4, 36);
/* oklch */ color: oklch(16.3% 0.066 305.4);

Tailwind

colors: {
  custom: {
    50: '#52485e',
    500: '#150424',
    950: '#000000',
  },
}

SCSS

$custom: #150424;
$custom-light: #52485e;
$custom-dark: #000000;

JSON

{
  "hex": "#150424",
  "rgb": {
    "r": 21,
    "g": 4,
    "b": 36
  },
  "hsl": {
    "h": 271.875,
    "s": 80,
    "l": 7.843
  },
  "oklch": {
    "l": 0.16335,
    "c": 0.06629,
    "h": 305.4
  },
  "luminance": 0.00374
}

Semantic roles & 50–950 ramp

primary

#150424

secondary

#40671D

accent

#F6318E

background

#F4F4F5

surface

#E7E6E9

border

#C3C2C5

text

#020004

muted

#787779

Preview Lab

Preview with #150424

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

Preview Lab → · Contrast checker → · Palette generator →