#150336#150336

#150336 is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 18.1% C 0.092 H 291.4°. Best body text is #FFFFFF at 19.12:1 contrast (WCAG AA passes).

Color values

HEX	#150336
RGB	rgb(21, 3, 54)
HSL	hsl(261, 89%, 11%)
HSV	hsv(261, 94%, 21%)
CMYK	cmyk(61.1%, 94.4%, 0%, 78.8%)
CIE-LAB	lab(4.43, 21.76, -28.55)
CIE-LCH	lch(4.43, 35.89, 307.31°)
OKLab	oklab(18.15% 0.0335 -0.0856)
OKLCH	oklch(18.15% 0.092 291.4)
XYZ	xyz(1.0075, 0.4909, 3.5310)
Luminance	0.0049 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#150336 #243603

analogous

#030A36 #150336 #2E0336

triadic

#150336 #361503 #033615

tetradic

#150336 #36030A #243603 #03362E

square

#150336 #36030A #243603 #03362E

split-complementary

#150336 #362E03 #0A3603

monochromatic

#0B021D #0B021D #150336 #2C0670 #4209AA

Accessibility & contrast

On white

19.12

#150336 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#150336 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #150336

19.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##150336	#FFFFFF	#000000	##FFFFFF
##150336	1.00	19.12	1.10	19.12
#FFFFFF	19.12	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001037

Deuteranopia (green-blind)

#000E35

Tritanopia (blue-blind)

#09111C

Achromatopsia (no color)

#0F0F0F

Design tokens & code

CSS

--color: #150336;
/* rgb */ color: rgb(21, 3, 54);
/* oklch */ color: oklch(18.1% 0.092 291.4);

Tailwind

colors: {
  custom: {
    50: '#56476d',
    500: '#150336',
    950: '#000000',
  },
}

SCSS

$custom: #150336;
$custom-light: #56476d;
$custom-dark: #000000;

JSON

{
  "hex": "#150336",
  "rgb": {
    "r": 21,
    "g": 3,
    "b": 54
  },
  "hsl": {
    "h": 261.176,
    "s": 89.474,
    "l": 11.176
  },
  "oklch": {
    "l": 0.18149,
    "c": 0.09194,
    "h": 291.4
  },
  "luminance": 0.00491
}

Semantic roles & 50–950 ramp

primary

#150336

secondary

#58791C

accent

#FF29B3

background

#F5F4F6

surface

#E9E6EC

border

#C5C2C7

text

#030007

muted

#78777A

Preview Lab

Preview with #150336

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

Preview Lab → · Contrast checker → · Palette generator →