#140E56#140E56

#140E56 is a very dark, vivid blue. Relative luminance 0.011; OKLCH L 23.7% C 0.122 H 275.5°. Best body text is #FFFFFF at 17.11:1 contrast (WCAG AA passes).

Color values

HEX	#140E56
RGB	rgb(20, 14, 86)
HSL	hsl(245, 72%, 20%)
HSV	hsv(245, 84%, 34%)
CMYK	cmyk(76.7%, 83.7%, 0%, 66.3%)
CIE-LAB	lab(10.07, 28.50, -41.89)
CIE-LCH	lch(10.07, 50.66, 304.23°)
OKLab	oklab(23.72% 0.0117 -0.1211)
OKLCH	oklch(23.72% 0.122 275.5)
XYZ	xyz(2.1247, 1.1345, 8.9093)
Luminance	0.0114 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#140E56 #50560E

analogous

#0E2C56 #140E56 #380E56

triadic

#140E56 #56140E #0E5614

tetradic

#140E56 #560E2C #50560E #0E5638

square

#140E56 #560E2C #50560E #0E5638

split-complementary

#140E56 #56380E #2C560E

monochromatic

#06041A #080521 #140E56 #20178B #2C1FBF

Accessibility & contrast

On white

17.11

#140E56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#140E56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #140E56

17.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##140E56	#FFFFFF	#000000	##FFFFFF
##140E56	1.00	17.11	1.23	17.11
#FFFFFF	17.11	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F58

Deuteranopia (green-blind)

#001855

Tritanopia (blue-blind)

#002432

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #140e56;
/* rgb */ color: rgb(20, 14, 86);
/* oklch */ color: oklch(23.7% 0.122 275.5);

Tailwind

colors: {
  custom: {
    50: '#5e4e87',
    500: '#140e56',
    950: '#000000',
  },
}

SCSS

$custom: #140e56;
$custom-light: #5e4e87;
$custom-dark: #000000;

JSON

{
  "hex": "#140e56",
  "rgb": {
    "r": 20,
    "g": 14,
    "b": 86
  },
  "hsl": {
    "h": 245,
    "s": 72,
    "l": 19.608
  },
  "oklch": {
    "l": 0.23715,
    "c": 0.12167,
    "h": 275.5
  },
  "luminance": 0.01135
}

Semantic roles & 50–950 ramp

primary

#140E56

secondary

#889030

accent

#EF39E0

background

#F5F4F8

surface

#EAE7EF

border

#C6C3CA

text

#05010B

muted

#79777C

Preview Lab

Preview with #140E56

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

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