#103772#103772

#103772 is a dark, moderate blue. Relative luminance 0.041; OKLCH L 34.7% C 0.111 H 259.0°. Best body text is #FFFFFF at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#103772
RGB	rgb(16, 55, 114)
HSL	hsl(216, 75%, 25%)
HSV	hsv(216, 86%, 45%)
CMYK	cmyk(86%, 51.8%, 0%, 55.3%)
CIE-LAB	lab(23.86, 10.62, -37.81)
CIE-LCH	lch(23.86, 39.27, 285.69°)
OKLab	oklab(34.7% -0.0212 -0.1088)
OKLCH	oklch(34.7% 0.111 259)
XYZ	xyz(4.6160, 4.0569, 16.4561)
Luminance	0.0406 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103772 #724B10

analogous

#106872 #103772 #1A1072

triadic

#103772 #721037 #377210

tetradic

#103772 #721068 #724B10 #10721A

square

#103772 #721068 #724B10 #10721A

split-complementary

#103772 #721A10 #687210

monochromatic

#040D1B #081D3C #103772 #1851A8 #1F6BDD

Accessibility & contrast

On white

11.59

#103772 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#103772 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103772

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103772	#FFFFFF	#000000	##FFFFFF
##103772	1.00	11.59	1.81	11.59
#FFFFFF	11.59	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#133D74

Deuteranopia (green-blind)

#003571

Tritanopia (blue-blind)

#00454F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #103772;
/* rgb */ color: rgb(16, 55, 114);
/* oklch */ color: oklch(34.7% 0.111 259.0);

Tailwind

colors: {
  custom: {
    50: '#616d9b',
    500: '#103772',
    950: '#000000',
  },
}

SCSS

$custom: #103772;
$custom-light: #616d9b;
$custom-dark: #000000;

JSON

{
  "hex": "#103772",
  "rgb": {
    "r": 16,
    "g": 55,
    "b": 114
  },
  "hsl": {
    "h": 216.122,
    "s": 75.385,
    "l": 25.49
  },
  "oklch": {
    "l": 0.34697,
    "c": 0.11087,
    "h": 259
  },
  "luminance": 0.04057
}

Semantic roles & 50–950 ramp

primary

#103772

secondary

#A97B34

accent

#A736F2

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06070E

muted

#7A7A7E

Preview Lab

Preview with #103772

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

Preview Lab → · Contrast checker → · Palette generator →