#113380#113380

#113380 is a dark, vivid blue. Relative luminance 0.040; OKLCH L 35.0% C 0.136 H 263.2°. Best body text is #FFFFFF at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#113380
RGB	rgb(17, 51, 128)
HSL	hsl(222, 77%, 28%)
HSV	hsv(222, 87%, 50%)
CMYK	cmyk(86.7%, 60.2%, 0%, 49.8%)
CIE-LAB	lab(23.82, 19.51, -46.75)
CIE-LCH	lch(23.82, 50.66, 292.65°)
OKLab	oklab(35.03% -0.0162 -0.1352)
OKLCH	oklch(35.03% 0.136 263.2)
XYZ	xyz(5.3099, 4.0447, 20.9187)
Luminance	0.0404 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113380 #805E11

analogous

#116A80 #113380 #271180

triadic

#113380 #801133 #338011

tetradic

#113380 #80116A #805E11 #118027

square

#113380 #80116A #805E11 #118027

split-complementary

#113380 #802711 #6A8011

monochromatic

#040B1B #0A1D4A #113380 #1849B6 #2962E3

Accessibility & contrast

On white

11.61

#113380 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#113380 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113380

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113380	#FFFFFF	#000000	##FFFFFF
##113380	1.00	11.61	1.81	11.61
#FFFFFF	11.61	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E83

Deuteranopia (green-blind)

#00347F

Tritanopia (blue-blind)

#004754

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #113380;
/* rgb */ color: rgb(17, 51, 128);
/* oklch */ color: oklch(35.0% 0.136 263.2);

Tailwind

colors: {
  custom: {
    50: '#656aa6',
    500: '#113380',
    950: '#000000',
  },
}

SCSS

$custom: #113380;
$custom-light: #656aa6;
$custom-dark: #000000;

JSON

{
  "hex": "#113380",
  "rgb": {
    "r": 17,
    "g": 51,
    "b": 128
  },
  "hsl": {
    "h": 221.622,
    "s": 76.552,
    "l": 28.431
  },
  "oklch": {
    "l": 0.3503,
    "c": 0.13614,
    "h": 263.2
  },
  "luminance": 0.04045
}

Semantic roles & 50–950 ramp

primary

#113380

secondary

#B68F37

accent

#B935F3

background

#F6F6FA

surface

#EBEBF4

border

#C6C6CE

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #113380

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

Preview Lab → · Contrast checker → · Palette generator →