#115563#115563

#115563 is a dark, moderate cyan. Relative luminance 0.075; OKLCH L 41.6% C 0.067 H 215.3°. Best body text is #FFFFFF at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#115563
RGB	rgb(17, 85, 99)
HSL	hsl(190, 71%, 23%)
HSV	hsv(190, 83%, 39%)
CMYK	cmyk(82.8%, 14.1%, 0%, 61.2%)
CIE-LAB	lab(32.95, -14.95, -13.95)
CIE-LCH	lch(32.95, 20.45, 223.03°)
OKLab	oklab(41.61% -0.055 -0.0389)
OKLCH	oklch(41.61% 0.067 215.3)
XYZ	xyz(5.7308, 7.5163, 12.9507)
Luminance	0.0752 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#115563 #631F11

analogous

#116348 #115563 #112C63

triadic

#115563 #631155 #556311

tetradic

#115563 #481163 #631F11 #2C6311

square

#115563 #481163 #631F11 #2C6311

split-complementary

#115563 #63112C #634811

monochromatic

#04161A #08282F #115563 #1A8297 #23AFCB

Accessibility & contrast

On white

8.39

#115563 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#115563 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #115563

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##115563	#FFFFFF	#000000	##FFFFFF
##115563	1.00	8.39	2.50	8.39
#FFFFFF	8.39	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5264

Deuteranopia (green-blind)

#404A63

Tritanopia (blue-blind)

#005A59

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #115563;
/* rgb */ color: rgb(17, 85, 99);
/* oklch */ color: oklch(41.6% 0.067 215.3);

Tailwind

colors: {
  custom: {
    50: '#5f858f',
    500: '#115563',
    950: '#000000',
  },
}

SCSS

$custom: #115563;
$custom-light: #5f858f;
$custom-dark: #000000;

JSON

{
  "hex": "#115563",
  "rgb": {
    "r": 17,
    "g": 85,
    "b": 99
  },
  "hsl": {
    "h": 190.244,
    "s": 70.69,
    "l": 22.745
  },
  "oklch": {
    "l": 0.41607,
    "c": 0.0674,
    "h": 215.3
  },
  "luminance": 0.07517
}

Semantic roles & 50–950 ramp

primary

#115563

secondary

#9B4634

accent

#593AED

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#050B0C

muted

#7A7C7D

Preview Lab

Preview with #115563

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

Preview Lab → · Contrast checker → · Palette generator →