#113B63#113B63

#113B63 is a dark, moderate cyan. Relative luminance 0.041; OKLCH L 34.6% C 0.084 H 250.8°. Best body text is #FFFFFF at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#113B63
RGB	rgb(17, 59, 99)
HSL	hsl(209, 71%, 23%)
HSV	hsv(209, 83%, 39%)
CMYK	cmyk(82.8%, 40.4%, 0%, 61.2%)
CIE-LAB	lab(24.15, 1.51, -27.69)
CIE-LCH	lch(24.15, 27.73, 273.13°)
OKLab	oklab(34.6% -0.0275 -0.079)
OKLCH	oklch(34.6% 0.084 250.8)
XYZ	xyz(4.0464, 4.1475, 12.3892)
Luminance	0.0415 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113B63 #633911

analogous

#116362 #113B63 #111263

triadic

#113B63 #63113B #3B6311

tetradic

#113B63 #621163 #633911 #126311

square

#113B63 #621163 #633911 #126311

split-complementary

#113B63 #631112 #636211

monochromatic

#04101A #081C2F #113B63 #1A5A97 #2379CB

Accessibility & contrast

On white

11.48

#113B63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#113B63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113B63

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113B63	#FFFFFF	#000000	##FFFFFF
##113B63	1.00	11.48	1.83	11.48
#FFFFFF	11.48	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283D65

Deuteranopia (green-blind)

#1B3662

Tritanopia (blue-blind)

#00454A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #113b63;
/* rgb */ color: rgb(17, 59, 99);
/* oklch */ color: oklch(34.6% 0.084 250.8);

Tailwind

colors: {
  custom: {
    50: '#5d708f',
    500: '#113b63',
    950: '#000000',
  },
}

SCSS

$custom: #113b63;
$custom-light: #5d708f;
$custom-dark: #000000;

JSON

{
  "hex": "#113b63",
  "rgb": {
    "r": 17,
    "g": 59,
    "b": 99
  },
  "hsl": {
    "h": 209.268,
    "s": 70.69,
    "l": 22.745
  },
  "oklch": {
    "l": 0.34604,
    "c": 0.08362,
    "h": 250.8
  },
  "luminance": 0.04148
}

Semantic roles & 50–950 ramp

primary

#113B63

secondary

#9B6734

accent

#923AED

background

#F5F6F8

surface

#EAECF0

border

#C6C7CB

text

#05070C

muted

#797A7D

Preview Lab

Preview with #113B63

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

Preview Lab → · Contrast checker → · Palette generator →