#113F80#113F80

#113F80 is a dark, vivid blue. Relative luminance 0.052; OKLCH L 37.7% C 0.120 H 258.2°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#113F80
RGB	rgb(17, 63, 128)
HSL	hsl(215, 77%, 28%)
HSV	hsv(215, 87%, 50%)
CMYK	cmyk(86.7%, 50.8%, 0%, 49.8%)
CIE-LAB	lab(27.39, 11.01, -40.96)
CIE-LCH	lch(27.39, 42.42, 285.04°)
OKLab	oklab(37.74% -0.0246 -0.1179)
OKLCH	oklch(37.74% 0.12 258.2)
XYZ	xyz(5.9035, 5.2320, 21.1166)
Luminance	0.0523 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113F80 #805211

analogous

#117680 #113F80 #1A1180

triadic

#113F80 #80113F #3F8011

tetradic

#113F80 #801176 #805211 #11801A

square

#113F80 #801176 #805211 #11801A

split-complementary

#113F80 #801A11 #768011

monochromatic

#040D1B #0A244A #113F80 #185AB6 #2976E3

Accessibility & contrast

On white

10.26

#113F80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#113F80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113F80

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113F80	#FFFFFF	#000000	##FFFFFF
##113F80	1.00	10.26	2.05	10.26
#FFFFFF	10.26	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#184682

Deuteranopia (green-blind)

#003C7F

Tritanopia (blue-blind)

#004F59

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #113f80;
/* rgb */ color: rgb(17, 63, 128);
/* oklch */ color: oklch(37.7% 0.120 258.2);

Tailwind

colors: {
  custom: {
    50: '#6573a5',
    500: '#113f80',
    950: '#000000',
  },
}

SCSS

$custom: #113f80;
$custom-light: #6573a5;
$custom-dark: #000000;

JSON

{
  "hex": "#113f80",
  "rgb": {
    "r": 17,
    "g": 63,
    "b": 128
  },
  "hsl": {
    "h": 215.135,
    "s": 76.552,
    "l": 28.431
  },
  "oklch": {
    "l": 0.37742,
    "c": 0.12045,
    "h": 258.2
  },
  "luminance": 0.05233
}

Semantic roles & 50–950 ramp

primary

#113F80

secondary

#B68137

accent

#A435F3

background

#F6F6FA

surface

#EBECF4

border

#C6C7CE

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #113F80

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

Preview Lab → · Contrast checker → · Palette generator →