#11354F#11354F

#11354F is a dark, moderate cyan. Relative luminance 0.032; OKLCH L 31.7% C 0.062 H 243.6°. Best body text is #FFFFFF at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#11354F
RGB	rgb(17, 53, 79)
HSL	hsl(205, 65%, 19%)
HSV	hsv(205, 78%, 31%)
CMYK	cmyk(78.5%, 32.9%, 0%, 69%)
CIE-LAB	lab(20.94, -2.72, -19.60)
CIE-LCH	lch(20.94, 19.79, 262.10°)
OKLab	oklab(31.69% -0.0275 -0.0554)
OKLCH	oklch(31.69% 0.062 243.6)
XYZ	xyz(2.9150, 3.2296, 7.8654)
Luminance	0.0323 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11354F #4F2B11

analogous

#114F4A #11354F #11164F

triadic

#11354F #4F1135 #354F11

tetradic

#11354F #4A114F #4F2B11 #164F11

square

#11354F #4A114F #4F2B11 #164F11

split-complementary

#11354F #4F1116 #4F4A11

monochromatic

#051119 #06131D #11354F #1C5781 #2779B4

Accessibility & contrast

On white

12.76

#11354F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#11354F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11354F

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11354F	#FFFFFF	#000000	##FFFFFF
##11354F	1.00	12.76	1.65	12.76
#FFFFFF	12.76	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#293650

Deuteranopia (green-blind)

#21304F

Tritanopia (blue-blind)

#003B3E

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #11354f;
/* rgb */ color: rgb(17, 53, 79);
/* oklch */ color: oklch(31.7% 0.062 243.6);

Tailwind

colors: {
  custom: {
    50: '#586c80',
    500: '#11354f',
    950: '#000000',
  },
}

SCSS

$custom: #11354f;
$custom-light: #586c80;
$custom-dark: #000000;

JSON

{
  "hex": "#11354f",
  "rgb": {
    "r": 17,
    "g": 53,
    "b": 79
  },
  "hsl": {
    "h": 205.161,
    "s": 64.583,
    "l": 18.824
  },
  "oklch": {
    "l": 0.31694,
    "c": 0.06191,
    "h": 243.6
  },
  "luminance": 0.0323
}

Semantic roles & 50–950 ramp

primary

#11354F

secondary

#885733

accent

#8640E8

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04060A

muted

#797A7C

Preview Lab

Preview with #11354F

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

Preview Lab → · Contrast checker → · Palette generator →