#11364D#11364D

#11364D is a dark, muted cyan. Relative luminance 0.033; OKLCH L 31.8% C 0.058 H 239.7°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#11364D
RGB	rgb(17, 54, 77)
HSL	hsl(203, 64%, 18%)
HSV	hsv(203, 78%, 30%)
CMYK	cmyk(77.9%, 29.9%, 0%, 69.8%)
CIE-LAB	lab(21.18, -4.21, -17.89)
CIE-LCH	lch(21.18, 18.38, 256.74°)
OKLab	oklab(31.85% -0.0294 -0.0505)
OKLCH	oklch(31.85% 0.058 239.7)
XYZ	xyz(2.8894, 3.2930, 7.5031)
Luminance	0.0329 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11364D #4D2811

analogous

#114D46 #11364D #11184D

triadic

#11364D #4D1136 #364D11

tetradic

#11364D #46114D #4D2811 #184D11

square

#11364D #46114D #4D2811 #184D11

split-complementary

#11364D #4D1118 #4D4611

monochromatic

#061219 #06131B #11364D #1C597F #277CB1

Accessibility & contrast

On white

12.66

#11364D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#11364D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11364D

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11364D	#FFFFFF	#000000	##FFFFFF
##11364D	1.00	12.66	1.66	12.66
#FFFFFF	12.66	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B364E

Deuteranopia (green-blind)

#23304D

Tritanopia (blue-blind)

#003C3E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #11364d;
/* rgb */ color: rgb(17, 54, 77);
/* oklch */ color: oklch(31.8% 0.058 239.7);

Tailwind

colors: {
  custom: {
    50: '#586c7f',
    500: '#11364d',
    950: '#000000',
  },
}

SCSS

$custom: #11364d;
$custom-light: #586c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#11364d",
  "rgb": {
    "r": 17,
    "g": 54,
    "b": 77
  },
  "hsl": {
    "h": 203,
    "s": 63.83,
    "l": 18.431
  },
  "oklch": {
    "l": 0.31848,
    "c": 0.05843,
    "h": 239.7
  },
  "luminance": 0.03293
}

Semantic roles & 50–950 ramp

primary

#11364D

secondary

#865333

accent

#8141E7

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04070A

muted

#797A7C

Preview Lab

Preview with #11364D

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

Preview Lab → · Contrast checker → · Palette generator →