#150A43#150A43

#150A43 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 20.9% C 0.100 H 282.4°. Best body text is #FFFFFF at 18.16:1 contrast (WCAG AA passes).

Color values

HEX	#150A43
RGB	rgb(21, 10, 67)
HSL	hsl(252, 74%, 15%)
HSV	hsv(252, 85%, 26%)
CMYK	cmyk(68.7%, 85.1%, 0%, 73.7%)
CIE-LAB	lab(7.06, 24.05, -33.65)
CIE-LCH	lch(7.06, 41.36, 305.55°)
OKLab	oklab(20.92% 0.0214 -0.0972)
OKLCH	oklch(20.92% 0.1 282.4)
XYZ	xyz(1.4306, 0.7817, 5.3846)
Luminance	0.0078 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#150A43 #38430A

analogous

#0A1B43 #150A43 #310A43

triadic

#150A43 #43150A #0A4315

tetradic

#150A43 #430A1B #38430A #0A4331

square

#150A43 #430A1B #38430A #0A4331

split-complementary

#150A43 #43310A #1B430A

monochromatic

#08041B #08041B #150A43 #261278 #361AAE

Accessibility & contrast

On white

18.16

#150A43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#150A43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #150A43

18.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##150A43	#FFFFFF	#000000	##FFFFFF
##150A43	1.00	18.16	1.16	18.16
#FFFFFF	18.16	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001745

Deuteranopia (green-blind)

#001442

Tritanopia (blue-blind)

#001A26

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #150a43;
/* rgb */ color: rgb(21, 10, 67);
/* oklch */ color: oklch(20.9% 0.100 282.4);

Tailwind

colors: {
  custom: {
    50: '#5a4a78',
    500: '#150a43',
    950: '#000000',
  },
}

SCSS

$custom: #150a43;
$custom-light: #5a4a78;
$custom-dark: #000000;

JSON

{
  "hex": "#150a43",
  "rgb": {
    "r": 21,
    "g": 10,
    "b": 67
  },
  "hsl": {
    "h": 251.579,
    "s": 74.026,
    "l": 15.098
  },
  "oklch": {
    "l": 0.20919,
    "c": 0.09955,
    "h": 282.4
  },
  "luminance": 0.00782
}

Semantic roles & 50–950 ramp

primary

#150A43

secondary

#6F8029

accent

#F137CD

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040109

muted

#79777B

Preview Lab

Preview with #150A43

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

Preview Lab → · Contrast checker → · Palette generator →