#140E5E#140E5E

#140E5E is a very dark, vivid blue. Relative luminance 0.013; OKLCH L 24.7% C 0.132 H 274.1°. Best body text is #FFFFFF at 16.74:1 contrast (WCAG AA passes).

Color values

HEX	#140E5E
RGB	rgb(20, 14, 94)
HSL	hsl(245, 74%, 21%)
HSV	hsv(245, 85%, 37%)
CMYK	cmyk(78.7%, 85.1%, 0%, 63.1%)
CIE-LAB	lab(11.07, 31.33, -45.63)
CIE-LCH	lch(11.07, 55.35, 304.47°)
OKLab	oklab(24.71% 0.0095 -0.132)
OKLCH	oklch(24.71% 0.132 274.1)
XYZ	xyz(2.4652, 1.2707, 10.7029)
Luminance	0.0127 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#140E5E #585E0E

analogous

#0E305E #140E5E #3C0E5E

triadic

#140E5E #5E140E #0E5E14

tetradic

#140E5E #5E0E30 #585E0E #0E5E3C

square

#140E5E #5E0E30 #585E0E #0E5E3C

split-complementary

#140E5E #5E3C0E #305E0E

monochromatic

#06041B #090629 #140E5E #1F1693 #2B1EC9

Accessibility & contrast

On white

16.74

#140E5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#140E5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #140E5E

16.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##140E5E	#FFFFFF	#000000	##FFFFFF
##140E5E	1.00	16.74	1.25	16.74
#FFFFFF	16.74	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002160

Deuteranopia (green-blind)

#001A5D

Tritanopia (blue-blind)

#002736

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #140e5e;
/* rgb */ color: rgb(20, 14, 94);
/* oklch */ color: oklch(24.7% 0.132 274.1);

Tailwind

colors: {
  custom: {
    50: '#604f8d',
    500: '#140e5e',
    950: '#000000',
  },
}

SCSS

$custom: #140e5e;
$custom-light: #604f8d;
$custom-dark: #000000;

JSON

{
  "hex": "#140e5e",
  "rgb": {
    "r": 20,
    "g": 14,
    "b": 94
  },
  "hsl": {
    "h": 244.5,
    "s": 74.074,
    "l": 21.176
  },
  "oklch": {
    "l": 0.24712,
    "c": 0.13233,
    "h": 274.1
  },
  "luminance": 0.01271
}

Semantic roles & 50–950 ramp

primary

#140E5E

secondary

#909830

accent

#F137E3

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #140E5E

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

Preview Lab → · Contrast checker → · Palette generator →