#11718E#11718E

#11718E is a mid, moderate cyan. Relative luminance 0.139; OKLCH L 51.1% C 0.092 H 224.8°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#11718E
RGB	rgb(17, 113, 142)
HSL	hsl(194, 79%, 31%)
HSV	hsv(194, 88%, 56%)
CMYK	cmyk(88%, 20.4%, 0%, 44.3%)
CIE-LAB	lab(44.06, -15.10, -23.15)
CIE-LCH	lch(44.06, 27.64, 236.88°)
OKLab	oklab(51.14% -0.0654 -0.0651)
OKLCH	oklch(51.14% 0.092 224.8)
XYZ	xyz(11.0167, 13.8810, 27.6846)
Luminance	0.1388 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11718E #8E2E11

analogous

#118E6C #11718E #11328E

triadic

#11718E #8E1171 #718E11

tetradic

#11718E #6C118E #8E2E11 #328E11

square

#11718E #6C118E #8E2E11 #328E11

split-complementary

#11718E #8E1132 #8E6C11

monochromatic

#041A21 #0A4657 #11718E #189CC5 #33BDE7

Accessibility & contrast

On white

5.56

#11718E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#11718E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #11718E

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11718E	#FFFFFF	#000000	##FFFFFF
##11718E	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#616E8F

Deuteranopia (green-blind)

#51638E

Tritanopia (blue-blind)

#007A7B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #11718e;
/* rgb */ color: rgb(17, 113, 142);
/* oklch */ color: oklch(51.1% 0.092 224.8);

Tailwind

colors: {
  custom: {
    50: '#699aaf',
    500: '#11718e',
    950: '#000000',
  },
}

SCSS

$custom: #11718e;
$custom-light: #699aaf;
$custom-dark: #000000;

JSON

{
  "hex": "#11718e",
  "rgb": {
    "r": 17,
    "g": 113,
    "b": 142
  },
  "hsl": {
    "h": 193.92,
    "s": 78.616,
    "l": 31.176
  },
  "oklch": {
    "l": 0.51144,
    "c": 0.09228,
    "h": 224.8
  },
  "luminance": 0.13882
}

Semantic roles & 50–950 ramp

primary

#11718E

secondary

#C25838

accent

#6033F5

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E10

muted

#7A7E7F

Preview Lab

Preview with #11718E

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

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