#150C30#150C30

#150C30 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.2% C 0.068 H 289.9°. Best body text is #FFFFFF at 18.63:1 contrast (WCAG AA passes).

Color values

HEX	#150C30
RGB	rgb(21, 12, 48)
HSL	hsl(255, 60%, 12%)
HSV	hsv(255, 75%, 19%)
CMYK	cmyk(56.2%, 75%, 0%, 81.2%)
CIE-LAB	lab(5.74, 14.89, -22.01)
CIE-LCH	lch(5.74, 26.58, 304.07°)
OKLab	oklab(19.2% 0.0233 -0.0642)
OKLCH	oklch(19.2% 0.068 289.9)
XYZ	xyz(0.9741, 0.6357, 2.8671)
Luminance	0.0064 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#150C30 #27300C

analogous

#0C1530 #150C30 #270C30

triadic

#150C30 #30150C #0C3015

tetradic

#150C30 #300C15 #27300C #0C3027

square

#150C30 #300C15 #27300C #0C3027

split-complementary

#150C30 #30270C #15300C

monochromatic

#0B0618 #0B0618 #150C30 #2A1861 #402492

Accessibility & contrast

On white

18.63

#150C30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#150C30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #150C30

18.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##150C30	#FFFFFF	#000000	##FFFFFF
##150C30	1.00	18.63	1.13	18.63
#FFFFFF	18.63	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001331

Deuteranopia (green-blind)

#00122F

Tritanopia (blue-blind)

#0D141C

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #150c30;
/* rgb */ color: rgb(21, 12, 48);
/* oklch */ color: oklch(19.2% 0.068 289.9);

Tailwind

colors: {
  custom: {
    50: '#554b68',
    500: '#150c30',
    950: '#000000',
  },
}

SCSS

$custom: #150c30;
$custom-light: #554b68;
$custom-dark: #000000;

JSON

{
  "hex": "#150c30",
  "rgb": {
    "r": 21,
    "g": 12,
    "b": 48
  },
  "hsl": {
    "h": 255,
    "s": 60,
    "l": 11.765
  },
  "oklch": {
    "l": 0.19205,
    "c": 0.06829,
    "h": 289.9
  },
  "luminance": 0.00636
}

Semantic roles & 50–950 ramp

primary

#150C30

secondary

#5C6C2C

accent

#E345BC

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#030106

muted

#78777A

Preview Lab

Preview with #150C30

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

Preview Lab → · Contrast checker → · Palette generator →