#113773#113773

#113773 is a dark, moderate blue. Relative luminance 0.041; OKLCH L 34.8% C 0.112 H 259.5°. Best body text is #FFFFFF at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#113773
RGB	rgb(17, 55, 115)
HSL	hsl(217, 74%, 26%)
HSV	hsv(217, 85%, 45%)
CMYK	cmyk(85.2%, 52.2%, 0%, 54.9%)
CIE-LAB	lab(23.96, 11.15, -38.28)
CIE-LCH	lch(23.96, 39.87, 286.24°)
OKLab	oklab(34.81% -0.0204 -0.1102)
OKLCH	oklch(34.81% 0.112 259.5)
XYZ	xyz(4.6907, 4.0888, 16.7583)
Luminance	0.0409 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113773 #734D11

analogous

#116873 #113773 #1C1173

triadic

#113773 #731137 #377311

tetradic

#113773 #731168 #734D11 #11731C

square

#113773 #731168 #734D11 #11731C

split-complementary

#113773 #731C11 #687311

monochromatic

#040D1B #091D3E #113773 #1950A8 #216ADE

Accessibility & contrast

On white

11.55

#113773 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#113773 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113773

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113773	#FFFFFF	#000000	##FFFFFF
##113773	1.00	11.55	1.82	11.55
#FFFFFF	11.55	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#123E75

Deuteranopia (green-blind)

#003572

Tritanopia (blue-blind)

#00464F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #113773;
/* rgb */ color: rgb(17, 55, 115);
/* oklch */ color: oklch(34.8% 0.112 259.5);

Tailwind

colors: {
  custom: {
    50: '#626d9c',
    500: '#113773',
    950: '#000000',
  },
}

SCSS

$custom: #113773;
$custom-light: #626d9c;
$custom-dark: #000000;

JSON

{
  "hex": "#113773",
  "rgb": {
    "r": 17,
    "g": 55,
    "b": 115
  },
  "hsl": {
    "h": 216.735,
    "s": 74.242,
    "l": 25.882
  },
  "oklch": {
    "l": 0.34809,
    "c": 0.11207,
    "h": 259.5
  },
  "luminance": 0.04089
}

Semantic roles & 50–950 ramp

primary

#113773

secondary

#AA7D36

accent

#A937F1

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06070E

muted

#7A7A7E

Preview Lab

Preview with #113773

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

Preview Lab → · Contrast checker → · Palette generator →