#11778E#11778E

#11778E is a mid, moderate cyan. Relative luminance 0.153; OKLCH L 52.7% C 0.091 H 218.4°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#11778E
RGB	rgb(17, 119, 142)
HSL	hsl(191, 79%, 31%)
HSV	hsv(191, 88%, 56%)
CMYK	cmyk(88%, 16.2%, 0%, 44.3%)
CIE-LAB	lab(45.99, -18.43, -20.17)
CIE-LCH	lch(45.99, 27.32, 227.58°)
OKLab	oklab(52.7% -0.0713 -0.0565)
OKLCH	oklch(52.7% 0.091 218.4)
XYZ	xyz(11.7084, 15.2643, 27.9151)
Luminance	0.1527 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11778E #8E2811

analogous

#118E66 #11778E #11388E

triadic

#11778E #8E1177 #778E11

tetradic

#11778E #66118E #8E2811 #388E11

square

#11778E #66118E #8E2811 #388E11

split-complementary

#11778E #8E1138 #8E6611

monochromatic

#041B21 #0A4957 #11778E #18A5C5 #33C5E7

Accessibility & contrast

On white

5.18

#11778E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#11778E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #11778E

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11778E	#FFFFFF	#000000	##FFFFFF
##11778E	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68738F

Deuteranopia (green-blind)

#59688E

Tritanopia (blue-blind)

#007F7E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #11778e;
/* rgb */ color: rgb(17, 119, 142);
/* oklch */ color: oklch(52.7% 0.091 218.4);

Tailwind

colors: {
  custom: {
    50: '#6a9eaf',
    500: '#11778e',
    950: '#000000',
  },
}

SCSS

$custom: #11778e;
$custom-light: #6a9eaf;
$custom-dark: #000000;

JSON

{
  "hex": "#11778e",
  "rgb": {
    "r": 17,
    "g": 119,
    "b": 142
  },
  "hsl": {
    "h": 191.04,
    "s": 78.616,
    "l": 31.176
  },
  "oklch": {
    "l": 0.52697,
    "c": 0.09095,
    "h": 218.4
  },
  "luminance": 0.15266
}

Semantic roles & 50–950 ramp

primary

#11778E

secondary

#C25238

accent

#5633F5

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E10

muted

#7A7E7F

Preview Lab

Preview with #11778E

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

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