#11687F#11687F

#11687F is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.1% C 0.083 H 221.3°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#11687F
RGB	rgb(17, 104, 127)
HSL	hsl(193, 76%, 28%)
HSV	hsv(193, 87%, 50%)
CMYK	cmyk(86.6%, 18.1%, 0%, 50.2%)
CIE-LAB	lab(40.49, -15.52, -19.65)
CIE-LCH	lch(40.49, 25.04, 231.70°)
OKLab	oklab(48.06% -0.0627 -0.0551)
OKLCH	oklch(48.06% 0.083 221.3)
XYZ	xyz(9.0106, 11.5510, 21.8292)
Luminance	0.1155 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11687F #7F2811

analogous

#117F5F #11687F #11317F

triadic

#11687F #7F1168 #687F11

tetradic

#11687F #5F117F #7F2811 #317F11

square

#11687F #5F117F #7F2811 #317F11

split-complementary

#11687F #7F1131 #7F5F11

monochromatic

#04161B #0A3C49 #11687F #1894B5 #28BBE2

Accessibility & contrast

On white

6.34

#11687F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#11687F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #11687F

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11687F	#FFFFFF	#000000	##FFFFFF
##11687F	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6580

Deuteranopia (green-blind)

#4C5B7F

Tritanopia (blue-blind)

#006F6F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #11687f;
/* rgb */ color: rgb(17, 104, 127);
/* oklch */ color: oklch(48.1% 0.083 221.3);

Tailwind

colors: {
  custom: {
    50: '#6693a4',
    500: '#11687f',
    950: '#000000',
  },
}

SCSS

$custom: #11687f;
$custom-light: #6693a4;
$custom-dark: #000000;

JSON

{
  "hex": "#11687f",
  "rgb": {
    "r": 17,
    "g": 104,
    "b": 127
  },
  "hsl": {
    "h": 192.545,
    "s": 76.389,
    "l": 28.235
  },
  "oklch": {
    "l": 0.48064,
    "c": 0.08346,
    "h": 221.3
  },
  "luminance": 0.11552
}

Semantic roles & 50–950 ramp

primary

#11687F

secondary

#B55137

accent

#5D35F3

background

#F6F9FA

surface

#EBF1F4

border

#C6CBCE

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #11687F

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

Preview Lab → · Contrast checker → · Palette generator →