#140E5F#140E5F

#140E5F is a very dark, vivid blue. Relative luminance 0.013; OKLCH L 24.8% C 0.134 H 273.9°. Best body text is #FFFFFF at 16.70:1 contrast (WCAG AA passes).

Color values

HEX	#140E5F
RGB	rgb(20, 14, 95)
HSL	hsl(244, 74%, 21%)
HSV	hsv(244, 85%, 37%)
CMYK	cmyk(78.9%, 85.3%, 0%, 62.7%)
CIE-LAB	lab(11.20, 31.68, -46.09)
CIE-LCH	lch(11.20, 55.92, 304.50°)
OKLab	oklab(24.84% 0.0092 -0.1333)
OKLCH	oklch(24.84% 0.134 273.9)
XYZ	xyz(2.5104, 1.2888, 10.9407)
Luminance	0.0129 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#140E5F #595F0E

analogous

#0E315F #140E5F #3D0E5F

triadic

#140E5F #5F140E #0E5F14

tetradic

#140E5F #5F0E31 #595F0E #0E5F3D

square

#140E5F #5F0E31 #595F0E #0E5F3D

split-complementary

#140E5F #5F3D0E #315F0E

monochromatic

#06041B #09062A #140E5F #1F1694 #2A1ECA

Accessibility & contrast

On white

16.70

#140E5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#140E5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #140E5F

16.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##140E5F	#FFFFFF	#000000	##FFFFFF
##140E5F	1.00	16.70	1.26	16.70
#FFFFFF	16.70	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002261

Deuteranopia (green-blind)

#001A5E

Tritanopia (blue-blind)

#002737

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #140e5f;
/* rgb */ color: rgb(20, 14, 95);
/* oklch */ color: oklch(24.8% 0.134 273.9);

Tailwind

colors: {
  custom: {
    50: '#614f8d',
    500: '#140e5f',
    950: '#000000',
  },
}

SCSS

$custom: #140e5f;
$custom-light: #614f8d;
$custom-dark: #000000;

JSON

{
  "hex": "#140e5f",
  "rgb": {
    "r": 20,
    "g": 14,
    "b": 95
  },
  "hsl": {
    "h": 244.444,
    "s": 74.312,
    "l": 21.373
  },
  "oklch": {
    "l": 0.24838,
    "c": 0.13364,
    "h": 273.9
  },
  "luminance": 0.01289
}

Semantic roles & 50–950 ramp

primary

#140E5F

secondary

#919930

accent

#F137E3

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #140E5F

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

Preview Lab → · Contrast checker → · Palette generator →