#113D80#113D80

#113D80 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 37.3% C 0.123 H 259.2°. Best body text is #FFFFFF at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#113D80
RGB	rgb(17, 61, 128)
HSL	hsl(216, 77%, 28%)
HSV	hsv(216, 87%, 50%)
CMYK	cmyk(86.7%, 52.3%, 0%, 49.8%)
CIE-LAB	lab(26.78, 12.41, -41.95)
CIE-LCH	lch(26.78, 43.75, 286.48°)
OKLab	oklab(37.27% -0.0231 -0.1209)
OKLCH	oklch(37.27% 0.123 259.2)
XYZ	xyz(5.7948, 5.0144, 21.0804)
Luminance	0.0502 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113D80 #805411

analogous

#117480 #113D80 #1C1180

triadic

#113D80 #80113D #3D8011

tetradic

#113D80 #801174 #805411 #11801C

square

#113D80 #801174 #805411 #11801C

split-complementary

#113D80 #801C11 #748011

monochromatic

#040D1B #0A234A #113D80 #1857B6 #2972E3

Accessibility & contrast

On white

10.48

#113D80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#113D80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113D80

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113D80	#FFFFFF	#000000	##FFFFFF
##113D80	1.00	10.48	2.00	10.48
#FFFFFF	10.48	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#114582

Deuteranopia (green-blind)

#003B7F

Tritanopia (blue-blind)

#004D58

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #113d80;
/* rgb */ color: rgb(17, 61, 128);
/* oklch */ color: oklch(37.3% 0.123 259.2);

Tailwind

colors: {
  custom: {
    50: '#6571a5',
    500: '#113d80',
    950: '#000000',
  },
}

SCSS

$custom: #113d80;
$custom-light: #6571a5;
$custom-dark: #000000;

JSON

{
  "hex": "#113d80",
  "rgb": {
    "r": 17,
    "g": 61,
    "b": 128
  },
  "hsl": {
    "h": 216.216,
    "s": 76.552,
    "l": 28.431
  },
  "oklch": {
    "l": 0.37274,
    "c": 0.12305,
    "h": 259.2
  },
  "luminance": 0.05015
}

Semantic roles & 50–950 ramp

primary

#113D80

secondary

#B68437

accent

#A835F3

background

#F6F6FA

surface

#EBECF4

border

#C6C7CE

text

#07070F

muted

#7A7A7F

Preview Lab

Preview with #113D80

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

Preview Lab → · Contrast checker → · Palette generator →