#113780#113780

#113780 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 35.9% C 0.131 H 261.7°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#113780
RGB	rgb(17, 55, 128)
HSL	hsl(219, 77%, 28%)
HSV	hsv(219, 87%, 50%)
CMYK	cmyk(86.7%, 57%, 0%, 49.8%)
CIE-LAB	lab(24.98, 16.66, -44.86)
CIE-LCH	lch(24.98, 47.85, 290.37°)
OKLab	oklab(35.91% -0.0188 -0.1295)
OKLCH	oklch(35.91% 0.131 261.7)
XYZ	xyz(5.4922, 4.4094, 20.9795)
Luminance	0.0441 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113780 #805A11

analogous

#116E80 #113780 #221180

triadic

#113780 #801137 #378011

tetradic

#113780 #80116E #805A11 #118022

square

#113780 #80116E #805A11 #118022

split-complementary

#113780 #802211 #6E8011

monochromatic

#040C1B #0A204A #113780 #184EB6 #2968E3

Accessibility & contrast

On white

11.16

#113780 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#113780 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113780

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113780	#FFFFFF	#000000	##FFFFFF
##113780	1.00	11.16	1.88	11.16
#FFFFFF	11.16	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004183

Deuteranopia (green-blind)

#00367F

Tritanopia (blue-blind)

#004956

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #113780;
/* rgb */ color: rgb(17, 55, 128);
/* oklch */ color: oklch(35.9% 0.131 261.7);

Tailwind

colors: {
  custom: {
    50: '#656da5',
    500: '#113780',
    950: '#000000',
  },
}

SCSS

$custom: #113780;
$custom-light: #656da5;
$custom-dark: #000000;

JSON

{
  "hex": "#113780",
  "rgb": {
    "r": 17,
    "g": 55,
    "b": 128
  },
  "hsl": {
    "h": 219.459,
    "s": 76.552,
    "l": 28.431
  },
  "oklch": {
    "l": 0.35907,
    "c": 0.13091,
    "h": 261.7
  },
  "luminance": 0.0441
}

Semantic roles & 50–950 ramp

primary

#113780

secondary

#B68A37

accent

#B235F3

background

#F6F6FA

surface

#EBEBF4

border

#C6C6CE

text

#07070F

muted

#7A7A7F

Preview Lab

Preview with #113780

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

Preview Lab → · Contrast checker → · Palette generator →