#140A43#140A43

#140A43 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 20.8% C 0.100 H 281.4°. Best body text is #FFFFFF at 18.19:1 contrast (WCAG AA passes).

Color values

HEX	#140A43
RGB	rgb(20, 10, 67)
HSL	hsl(251, 74%, 15%)
HSV	hsv(251, 85%, 26%)
CMYK	cmyk(70.1%, 85.1%, 0%, 73.7%)
CIE-LAB	lab(6.96, 23.87, -33.81)
CIE-LCH	lch(6.96, 41.39, 305.22°)
OKLab	oklab(20.82% 0.0196 -0.0978)
OKLCH	oklch(20.82% 0.1 281.4)
XYZ	xyz(1.4098, 0.7709, 5.3836)
Luminance	0.0077 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#140A43 #39430A

analogous

#0A1D43 #140A43 #300A43

triadic

#140A43 #43140A #0A4314

tetradic

#140A43 #430A1D #39430A #0A4330

square

#140A43 #430A1D #39430A #0A4330

split-complementary

#140A43 #43300A #1D430A

monochromatic

#08041B #08041B #140A43 #241278 #341AAE

Accessibility & contrast

On white

18.19

#140A43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#140A43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #140A43

18.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##140A43	#FFFFFF	#000000	##FFFFFF
##140A43	1.00	18.19	1.15	18.19
#FFFFFF	18.19	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001745

Deuteranopia (green-blind)

#001342

Tritanopia (blue-blind)

#001A26

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #140a43;
/* rgb */ color: rgb(20, 10, 67);
/* oklch */ color: oklch(20.8% 0.100 281.4);

Tailwind

colors: {
  custom: {
    50: '#594a78',
    500: '#140a43',
    950: '#000000',
  },
}

SCSS

$custom: #140a43;
$custom-light: #594a78;
$custom-dark: #000000;

JSON

{
  "hex": "#140a43",
  "rgb": {
    "r": 20,
    "g": 10,
    "b": 67
  },
  "hsl": {
    "h": 250.526,
    "s": 74.026,
    "l": 15.098
  },
  "oklch": {
    "l": 0.20819,
    "c": 0.09974,
    "h": 281.4
  },
  "luminance": 0.00771
}

Semantic roles & 50–950 ramp

primary

#140A43

secondary

#718029

accent

#F137D0

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040109

muted

#79777B

Preview Lab

Preview with #140A43

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

Preview Lab → · Contrast checker → · Palette generator →