#140833#140833

#140833 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 18.6% C 0.079 H 289.2°. Best body text is #FFFFFF at 18.88:1 contrast (WCAG AA passes).

Color values

HEX	#140833
RGB	rgb(20, 8, 51)
HSL	hsl(257, 73%, 12%)
HSV	hsv(257, 84%, 20%)
CMYK	cmyk(60.8%, 84.3%, 0%, 80%)
CIE-LAB	lab(5.07, 17.73, -25.32)
CIE-LCH	lch(5.07, 30.91, 305.01°)
OKLab	oklab(18.64% 0.0261 -0.0749)
OKLCH	oklch(18.64% 0.079 289.2)
XYZ	xyz(0.9727, 0.5614, 3.1884)
Luminance	0.0056 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#140833 #273308

analogous

#081233 #140833 #2A0833

triadic

#140833 #331408 #083314

tetradic

#140833 #330812 #273308 #08332A

square

#140833 #330812 #273308 #08332A

split-complementary

#140833 #332A08 #123308

monochromatic

#0A041A #0A041A #140833 #291068 #3D199D

Accessibility & contrast

On white

18.88

#140833 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#140833 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #140833

18.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##140833	#FFFFFF	#000000	##FFFFFF
##140833	1.00	18.88	1.11	18.88
#FFFFFF	18.88	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001234

Deuteranopia (green-blind)

#001032

Tritanopia (blue-blind)

#09131C

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #140833;
/* rgb */ color: rgb(20, 8, 51);
/* oklch */ color: oklch(18.6% 0.079 289.2);

Tailwind

colors: {
  custom: {
    50: '#55496b',
    500: '#140833',
    950: '#000000',
  },
}

SCSS

$custom: #140833;
$custom-light: #55496b;
$custom-dark: #000000;

JSON

{
  "hex": "#140833",
  "rgb": {
    "r": 20,
    "g": 8,
    "b": 51
  },
  "hsl": {
    "h": 256.744,
    "s": 72.881,
    "l": 11.569
  },
  "oklch": {
    "l": 0.1864,
    "c": 0.07937,
    "h": 289.2
  },
  "luminance": 0.00561
}

Semantic roles & 50–950 ramp

primary

#140833

secondary

#5C7225

accent

#F038BC

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#030106

muted

#78777A

Preview Lab

Preview with #140833

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

Preview Lab → · Contrast checker → · Palette generator →