#150533#150533

#150533 is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 18.2% C 0.084 H 292.2°. Best body text is #FFFFFF at 19.07:1 contrast (WCAG AA passes).

Color values

HEX	#150533
RGB	rgb(21, 5, 51)
HSL	hsl(261, 82%, 11%)
HSV	hsv(261, 90%, 20%)
CMYK	cmyk(58.8%, 90.2%, 0%, 80%)
CIE-LAB	lab(4.58, 19.41, -26.10)
CIE-LCH	lch(4.58, 32.52, 306.64°)
OKLab	oklab(18.19% 0.032 -0.0782)
OKLCH	oklch(18.19% 0.084 292.2)
XYZ	xyz(0.9609, 0.5070, 3.1785)
Luminance	0.0051 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#150533 #233305

analogous

#050C33 #150533 #2C0533

triadic

#150533 #331505 #053315

tetradic

#150533 #33050C #233305 #05332C

square

#150533 #33050C #233305 #05332C

split-complementary

#150533 #332C05 #0C3305

monochromatic

#0B031C #0B031C #150533 #2C0A6B #4310A2

Accessibility & contrast

On white

19.07

#150533 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#150533 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #150533

19.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##150533	#FFFFFF	#000000	##FFFFFF
##150533	1.00	19.07	1.10	19.07
#FFFFFF	19.07	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001034

Deuteranopia (green-blind)

#000F32

Tritanopia (blue-blind)

#0B111B

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #150533;
/* rgb */ color: rgb(21, 5, 51);
/* oklch */ color: oklch(18.2% 0.084 292.2);

Tailwind

colors: {
  custom: {
    50: '#55486b',
    500: '#150533',
    950: '#000000',
  },
}

SCSS

$custom: #150533;
$custom-light: #55486b;
$custom-dark: #000000;

JSON

{
  "hex": "#150533",
  "rgb": {
    "r": 21,
    "g": 5,
    "b": 51
  },
  "hsl": {
    "h": 260.87,
    "s": 82.143,
    "l": 10.98
  },
  "oklch": {
    "l": 0.18187,
    "c": 0.08445,
    "h": 292.2
  },
  "luminance": 0.00507
}

Semantic roles & 50–950 ramp

primary

#150533

secondary

#57741F

accent

#F82FB3

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#030006

muted

#78777A

Preview Lab

Preview with #150533

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

Preview Lab → · Contrast checker → · Palette generator →