#150F2C#150F2C

#150F2C is a very dark, muted violet. Relative luminance 0.007; OKLCH L 19.5% C 0.056 H 289.7°. Best body text is #FFFFFF at 18.48:1 contrast (WCAG AA passes).

Color values

HEX	#150F2C
RGB	rgb(21, 15, 44)
HSL	hsl(252, 49%, 12%)
HSV	hsv(252, 66%, 17%)
CMYK	cmyk(52.3%, 65.9%, 0%, 82.7%)
CIE-LAB	lab(6.17, 11.56, -18.36)
CIE-LCH	lch(6.17, 21.70, 302.21°)
OKLab	oklab(19.48% 0.0189 -0.053)
OKLCH	oklch(19.48% 0.056 289.7)
XYZ	xyz(0.9346, 0.6829, 2.4650)
Luminance	0.0068 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#150F2C #262C0F

analogous

#0F182C #150F2C #240F2C

triadic

#150F2C #2C150F #0F2C15

tetradic

#150F2C #2C0F18 #262C0F #0F2C24

square

#150F2C #2C0F18 #262C0F #0F2C24

split-complementary

#150F2C #2C240F #182C0F

monochromatic

#0B0817 #0B0817 #150F2C #2B1F5A #412E87

Accessibility & contrast

On white

18.48

#150F2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#150F2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #150F2C

18.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##150F2C	#FFFFFF	#000000	##FFFFFF
##150F2C	1.00	18.48	1.14	18.48
#FFFFFF	18.48	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#03142D

Deuteranopia (green-blind)

#04132B

Tritanopia (blue-blind)

#0E151B

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #150f2c;
/* rgb */ color: rgb(21, 15, 44);
/* oklch */ color: oklch(19.5% 0.056 289.7);

Tailwind

colors: {
  custom: {
    50: '#544d65',
    500: '#150f2c',
    950: '#000000',
  },
}

SCSS

$custom: #150f2c;
$custom-light: #544d65;
$custom-dark: #000000;

JSON

{
  "hex": "#150f2c",
  "rgb": {
    "r": 21,
    "g": 15,
    "b": 44
  },
  "hsl": {
    "h": 252.414,
    "s": 49.153,
    "l": 11.569
  },
  "oklch": {
    "l": 0.19476,
    "c": 0.05625,
    "h": 289.7
  },
  "luminance": 0.00683
}

Semantic roles & 50–950 ramp

primary

#150F2C

secondary

#5B6531

accent

#D94FBC

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#030105

muted

#78777A

Preview Lab

Preview with #150F2C

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

Preview Lab → · Contrast checker → · Palette generator →