#11334C#11334C

#11334C is a dark, muted cyan. Relative luminance 0.030; OKLCH L 31.0% C 0.060 H 243.9°. Best body text is #FFFFFF at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#11334C
RGB	rgb(17, 51, 76)
HSL	hsl(205, 63%, 18%)
HSV	hsv(205, 78%, 30%)
CMYK	cmyk(77.6%, 32.9%, 0%, 70.2%)
CIE-LAB	lab(20.08, -2.59, -18.95)
CIE-LCH	lch(20.08, 19.12, 262.23°)
OKLab	oklab(30.96% -0.0263 -0.0536)
OKLCH	oklch(30.96% 0.06 243.9)
XYZ	xyz(2.7190, 3.0083, 7.2734)
Luminance	0.0301 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11334C #4C2A11

analogous

#114C47 #11334C #11154C

triadic

#11334C #4C1133 #334C11

tetradic

#11334C #47114C #4C2A11 #154C11

square

#11334C #47114C #4C2A11 #154C11

split-complementary

#11334C #4C1115 #4C4711

monochromatic

#061119 #06111A #11334C #1C557E #2776B0

Accessibility & contrast

On white

13.11

#11334C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#11334C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11334C

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11334C	#FFFFFF	#000000	##FFFFFF
##11334C	1.00	13.11	1.60	13.11
#FFFFFF	13.11	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28344D

Deuteranopia (green-blind)

#202E4C

Tritanopia (blue-blind)

#00393C

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #11334c;
/* rgb */ color: rgb(17, 51, 76);
/* oklch */ color: oklch(31.0% 0.060 243.9);

Tailwind

colors: {
  custom: {
    50: '#586a7e',
    500: '#11334c',
    950: '#000000',
  },
}

SCSS

$custom: #11334c;
$custom-light: #586a7e;
$custom-dark: #000000;

JSON

{
  "hex": "#11334c",
  "rgb": {
    "r": 17,
    "g": 51,
    "b": 76
  },
  "hsl": {
    "h": 205.424,
    "s": 63.441,
    "l": 18.235
  },
  "oklch": {
    "l": 0.30957,
    "c": 0.05968,
    "h": 243.9
  },
  "luminance": 0.03009
}

Semantic roles & 50–950 ramp

primary

#11334C

secondary

#855633

accent

#8741E6

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04060A

muted

#797A7C

Preview Lab

Preview with #11334C

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

Preview Lab → · Contrast checker → · Palette generator →