#113355#113355

#113355 is a dark, moderate cyan. Relative luminance 0.031; OKLCH L 31.5% C 0.073 H 251.3°. Best body text is #FFFFFF at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#113355
RGB	rgb(17, 51, 85)
HSL	hsl(210, 67%, 20%)
HSV	hsv(210, 80%, 33%)
CMYK	cmyk(80%, 40%, 0%, 66.7%)
CIE-LAB	lab(20.61, 1.18, -24.13)
CIE-LCH	lch(20.61, 24.16, 272.79°)
OKLab	oklab(31.55% -0.0233 -0.0687)
OKLCH	oklch(31.55% 0.073 251.3)
XYZ	xyz(3.0541, 3.1424, 9.0381)
Luminance	0.0314 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113355 #553311

analogous

#115555 #113355 #111155

triadic

#113355 #551133 #335511

tetradic

#113355 #551155 #553311 #115511

square

#113355 #551155 #553311 #115511

split-complementary

#113355 #551111 #555511

monochromatic

#050F1A #071422 #113355 #1B5288 #2570BB

Accessibility & contrast

On white

12.89

#113355 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#113355 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113355

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113355	#FFFFFF	#000000	##FFFFFF
##113355	1.00	12.89	1.63	12.89
#FFFFFF	12.89	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#233556

Deuteranopia (green-blind)

#192F54

Tritanopia (blue-blind)

#003B40

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #113355;
/* rgb */ color: rgb(17, 51, 85);
/* oklch */ color: oklch(31.5% 0.073 251.3);

Tailwind

colors: {
  custom: {
    50: '#5a6a85',
    500: '#113355',
    950: '#000000',
  },
}

SCSS

$custom: #113355;
$custom-light: #5a6a85;
$custom-dark: #000000;

JSON

{
  "hex": "#113355",
  "rgb": {
    "r": 17,
    "g": 51,
    "b": 85
  },
  "hsl": {
    "h": 210,
    "s": 66.667,
    "l": 20
  },
  "oklch": {
    "l": 0.31545,
    "c": 0.07255,
    "h": 251.3
  },
  "luminance": 0.03143
}

Semantic roles & 50–950 ramp

primary

#113355

secondary

#8E6134

accent

#943EEA

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04060B

muted

#797A7C

Preview Lab

Preview with #113355

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

Preview Lab → · Contrast checker → · Palette generator →