#150B42#150B42

#150B42 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 21.0% C 0.097 H 282.4°. Best body text is #FFFFFF at 18.13:1 contrast (WCAG AA passes).

Color values

HEX	#150B42
RGB	rgb(21, 11, 66)
HSL	hsl(251, 71%, 15%)
HSV	hsv(251, 83%, 26%)
CMYK	cmyk(68.2%, 83.3%, 0%, 74.1%)
CIE-LAB	lab(7.15, 23.11, -32.79)
CIE-LCH	lch(7.15, 40.12, 305.18°)
OKLab	oklab(20.96% 0.0208 -0.0947)
OKLCH	oklch(20.96% 0.097 282.4)
XYZ	xyz(1.4120, 0.7920, 5.2317)
Luminance	0.0079 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#150B42 #38420B

analogous

#0B1C42 #150B42 #300B42

triadic

#150B42 #42150B #0B4215

tetradic

#150B42 #420B1C #38420B #0B4230

square

#150B42 #420B1C #38420B #0B4230

split-complementary

#150B42 #42300B #1C420B

monochromatic

#08041A #08041A #150B42 #261476 #361CAB

Accessibility & contrast

On white

18.13

#150B42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#150B42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #150B42

18.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##150B42	#FFFFFF	#000000	##FFFFFF
##150B42	1.00	18.13	1.16	18.13
#FFFFFF	18.13	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001844

Deuteranopia (green-blind)

#001441

Tritanopia (blue-blind)

#001A25

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #150b42;
/* rgb */ color: rgb(21, 11, 66);
/* oklch */ color: oklch(21.0% 0.097 282.4);

Tailwind

colors: {
  custom: {
    50: '#594b77',
    500: '#150b42',
    950: '#000000',
  },
}

SCSS

$custom: #150b42;
$custom-light: #594b77;
$custom-dark: #000000;

JSON

{
  "hex": "#150b42",
  "rgb": {
    "r": 21,
    "g": 11,
    "b": 66
  },
  "hsl": {
    "h": 250.909,
    "s": 71.429,
    "l": 15.098
  },
  "oklch": {
    "l": 0.20955,
    "c": 0.09694,
    "h": 282.4
  },
  "luminance": 0.00792
}

Semantic roles & 50–950 ramp

primary

#150B42

secondary

#6F7F2A

accent

#EE3ACD

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040109

muted

#79777B

Preview Lab

Preview with #150B42

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

Preview Lab → · Contrast checker → · Palette generator →