#140640#140640

#140640 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.8% C 0.101 H 283.8°. Best body text is #FFFFFF at 18.59:1 contrast (WCAG AA passes).

Color values

HEX	#140640
RGB	rgb(20, 6, 64)
HSL	hsl(254, 83%, 14%)
HSV	hsv(254, 91%, 25%)
CMYK	cmyk(68.8%, 90.6%, 0%, 74.9%)
CIE-LAB	lab(5.86, 24.68, -33.48)
CIE-LCH	lch(5.86, 41.59, 306.40°)
OKLab	oklab(19.82% 0.024 -0.0976)
OKLCH	oklch(19.82% 0.101 283.8)
XYZ	xyz(1.2787, 0.6491, 4.9074)
Luminance	0.0065 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#140640 #324006

analogous

#061540 #140640 #310640

triadic

#140640 #401406 #064014

tetradic

#140640 #400615 #324006 #064031

square

#140640 #400615 #324006 #064031

split-complementary

#140640 #403106 #154006

monochromatic

#09031C #09031C #140640 #250B78 #3710B0

Accessibility & contrast

On white

18.59

#140640 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#140640 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #140640

18.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##140640	#FFFFFF	#000000	##FFFFFF
##140640	1.00	18.59	1.13	18.59
#FFFFFF	18.59	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001542

Deuteranopia (green-blind)

#00113F

Tritanopia (blue-blind)

#001723

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #140640;
/* rgb */ color: rgb(20, 6, 64);
/* oklch */ color: oklch(19.8% 0.101 283.8);

Tailwind

colors: {
  custom: {
    50: '#594876',
    500: '#140640',
    950: '#000000',
  },
}

SCSS

$custom: #140640;
$custom-light: #594876;
$custom-dark: #000000;

JSON

{
  "hex": "#140640",
  "rgb": {
    "r": 20,
    "g": 6,
    "b": 64
  },
  "hsl": {
    "h": 254.483,
    "s": 82.857,
    "l": 13.725
  },
  "oklch": {
    "l": 0.19818,
    "c": 0.10054,
    "h": 283.8
  },
  "luminance": 0.00649
}

Semantic roles & 50–950 ramp

primary

#140640

secondary

#698022

accent

#F92FC8

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#040008

muted

#79777B

Preview Lab

Preview with #140640

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

Preview Lab → · Contrast checker → · Palette generator →