#150024#150024

#150024 is a very dark, moderate violet. Relative luminance 0.003; OKLCH L 15.3% C 0.078 H 308.3°. Best body text is #FFFFFF at 19.86:1 contrast (WCAG AA passes).

Color values

HEX	#150024
RGB	rgb(21, 0, 36)
HSL	hsl(275, 100%, 7%)
HSV	hsv(275, 100%, 14%)
CMYK	cmyk(41.7%, 100%, 0%, 85.9%)
CIE-LAB	lab(2.59, 14.54, -17.85)
CIE-LCH	lch(2.59, 23.02, 309.18°)
OKLab	oklab(15.28% 0.0483 -0.0612)
OKLCH	oklch(15.28% 0.078 308.3)
XYZ	xyz(0.6276, 0.2868, 1.6910)
Luminance	0.0029 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#150024 #0F2400

analogous

#030024 #150024 #240021

triadic

#150024 #241500 #002415

tetradic

#150024 #240300 #0F2400 #002124

square

#150024 #240300 #0F2400 #002124

split-complementary

#150024 #212400 #002403

monochromatic

#12001F #12001F #150024 #390061 #5C009E

Accessibility & contrast

On white

19.86

#150024 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#150024 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #150024

19.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##150024	#FFFFFF	#000000	##FFFFFF
##150024	1.00	19.86	1.06	19.86
#FFFFFF	19.86	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000925

Deuteranopia (green-blind)

#000A23

Tritanopia (blue-blind)

#120711

Achromatopsia (no color)

#090909

Design tokens & code

CSS

--color: #150024;
/* rgb */ color: rgb(21, 0, 36);
/* oklch */ color: oklch(15.3% 0.078 308.3);

Tailwind

colors: {
  custom: {
    50: '#52465e',
    500: '#150024',
    950: '#000000',
  },
}

SCSS

$custom: #150024;
$custom-light: #52465e;
$custom-dark: #000000;

JSON

{
  "hex": "#150024",
  "rgb": {
    "r": 21,
    "g": 0,
    "b": 36
  },
  "hsl": {
    "h": 275,
    "s": 100,
    "l": 7.059
  },
  "oklch": {
    "l": 0.15279,
    "c": 0.07798,
    "h": 308.3
  },
  "luminance": 0.00287
}

Semantic roles & 50–950 ramp

primary

#150024

secondary

#386D13

accent

#FF2982

background

#F4F3F5

surface

#E7E5E9

border

#C3C1C5

text

#020004

muted

#787779

Preview Lab

Preview with #150024

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

Preview Lab → · Contrast checker → · Palette generator →