#150838#150838

#150838 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.3% C 0.087 H 287.9°. Best body text is #FFFFFF at 18.69:1 contrast (WCAG AA passes).

Color values

HEX	#150838
RGB	rgb(21, 8, 56)
HSL	hsl(256, 75%, 13%)
HSV	hsv(256, 86%, 22%)
CMYK	cmyk(62.5%, 85.7%, 0%, 78%)
CIE-LAB	lab(5.59, 20.38, -28.15)
CIE-LCH	lch(5.59, 34.75, 305.90°)
OKLab	oklab(19.32% 0.0266 -0.0824)
OKLCH	oklch(19.32% 0.087 287.9)
XYZ	xyz(1.1097, 0.6186, 3.8015)
Luminance	0.0062 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#150838 #2B3808

analogous

#081338 #150838 #2D0838

triadic

#150838 #381508 #083815

tetradic

#150838 #380813 #2B3808 #08382D

square

#150838 #380813 #2B3808 #08382D

split-complementary

#150838 #382D08 #133808

monochromatic

#0A041B #0A041B #150838 #29106E #3D17A3

Accessibility & contrast

On white

18.69

#150838 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#150838 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #150838

18.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##150838	#FFFFFF	#000000	##FFFFFF
##150838	1.00	18.69	1.12	18.69
#FFFFFF	18.69	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001339

Deuteranopia (green-blind)

#001137

Tritanopia (blue-blind)

#07151F

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #150838;
/* rgb */ color: rgb(21, 8, 56);
/* oklch */ color: oklch(19.3% 0.087 287.9);

Tailwind

colors: {
  custom: {
    50: '#57496f',
    500: '#150838',
    950: '#000000',
  },
}

SCSS

$custom: #150838;
$custom-light: #57496f;
$custom-dark: #000000;

JSON

{
  "hex": "#150838",
  "rgb": {
    "r": 21,
    "g": 8,
    "b": 56
  },
  "hsl": {
    "h": 256.25,
    "s": 75,
    "l": 12.549
  },
  "oklch": {
    "l": 0.19319,
    "c": 0.08657,
    "h": 287.9
  },
  "luminance": 0.00619
}

Semantic roles & 50–950 ramp

primary

#150838

secondary

#617725

accent

#F236BF

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#030107

muted

#78777A

Preview Lab

Preview with #150838

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

Preview Lab → · Contrast checker → · Palette generator →