#10114A#10114A

#10114A is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.5% C 0.102 H 273.7°. Best body text is #FFFFFF at 17.49:1 contrast (WCAG AA passes).

Color values

HEX	#10114A
RGB	rgb(16, 17, 74)
HSL	hsl(239, 64%, 18%)
HSV	hsv(239, 78%, 29%)
CMYK	cmyk(78.4%, 77%, 0%, 71%)
CIE-LAB	lab(9.04, 21.55, -35.34)
CIE-LCH	lch(9.04, 41.39, 301.37°)
OKLab	oklab(22.48% 0.0066 -0.1022)
OKLCH	oklch(22.48% 0.102 273.7)
XYZ	xyz(1.6498, 1.0053, 6.5843)
Luminance	0.0100 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10114A #4A4910

analogous

#102E4A #10114A #2C104A

triadic

#10114A #4A1011 #114A10

tetradic

#10114A #4A102E #4A4910 #104A2C

square

#10114A #4A102E #4A4910 #104A2C

split-complementary

#10114A #4A2C10 #2E4A10

monochromatic

#050619 #050619 #10114A #1B1D7C #2628AF

Accessibility & contrast

On white

17.49

#10114A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#10114A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10114A

17.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10114A	#FFFFFF	#000000	##FFFFFF
##10114A	1.00	17.49	1.20	17.49
#FFFFFF	17.49	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C4C

Deuteranopia (green-blind)

#001749

Tritanopia (blue-blind)

#00212C

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #10114a;
/* rgb */ color: rgb(16, 17, 74);
/* oklch */ color: oklch(22.5% 0.102 273.7);

Tailwind

colors: {
  custom: {
    50: '#594f7d',
    500: '#10114a',
    950: '#000000',
  },
}

SCSS

$custom: #10114a;
$custom-light: #594f7d;
$custom-dark: #000000;

JSON

{
  "hex": "#10114a",
  "rgb": {
    "r": 16,
    "g": 17,
    "b": 74
  },
  "hsl": {
    "h": 238.966,
    "s": 64.444,
    "l": 17.647
  },
  "oklch": {
    "l": 0.22481,
    "c": 0.10238,
    "h": 273.7
  },
  "luminance": 0.01005
}

Semantic roles & 50–950 ramp

primary

#10114A

secondary

#848232

accent

#E540E7

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04020A

muted

#79787C

Preview Lab

Preview with #10114A

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

Preview Lab → · Contrast checker → · Palette generator →