#101667#101667

#101667 is a dark, vivid blue. Relative luminance 0.017; OKLCH L 26.8% C 0.137 H 269.7°. Best body text is #FFFFFF at 15.76:1 contrast (WCAG AA passes).

Color values

HEX	#101667
RGB	rgb(16, 22, 103)
HSL	hsl(236, 73%, 23%)
HSV	hsv(236, 84%, 40%)
CMYK	cmyk(84.5%, 78.6%, 0%, 59.6%)
CIE-LAB	lab(13.61, 29.47, -47.42)
CIE-LCH	lch(13.61, 55.83, 301.86°)
OKLab	oklab(26.76% -0.0008 -0.1374)
OKLCH	oklch(26.76% 0.137 269.7)
XYZ	xyz(2.9479, 1.6629, 12.9949)
Luminance	0.0166 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101667 #676110

analogous

#104167 #101667 #351067

triadic

#101667 #671016 #166710

tetradic

#101667 #671041 #676110 #106735

square

#101667 #671041 #676110 #106735

split-complementary

#101667 #673510 #416710

monochromatic

#04061A #080B32 #101667 #18219C #202DD1

Accessibility & contrast

On white

15.76

#101667 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#101667 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101667

15.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101667	#FFFFFF	#000000	##FFFFFF
##101667	1.00	15.76	1.33	15.76
#FFFFFF	15.76	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002769

Deuteranopia (green-blind)

#001E66

Tritanopia (blue-blind)

#002E3D

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #101667;
/* rgb */ color: rgb(16, 22, 103);
/* oklch */ color: oklch(26.8% 0.137 269.7);

Tailwind

colors: {
  custom: {
    50: '#615493',
    500: '#101667',
    950: '#000000',
  },
}

SCSS

$custom: #101667;
$custom-light: #615493;
$custom-dark: #000000;

JSON

{
  "hex": "#101667",
  "rgb": {
    "r": 16,
    "g": 22,
    "b": 103
  },
  "hsl": {
    "h": 235.862,
    "s": 73.109,
    "l": 23.333
  },
  "oklch": {
    "l": 0.26759,
    "c": 0.13737,
    "h": 269.7
  },
  "luminance": 0.01663
}

Semantic roles & 50–950 ramp

primary

#101667

secondary

#9F9833

accent

#E338F0

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#06020D

muted

#7A787E

Preview Lab

Preview with #101667

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

Preview Lab → · Contrast checker → · Palette generator →