#11355A#11355A

#11355A is a dark, moderate cyan. Relative luminance 0.034; OKLCH L 32.4% C 0.078 H 252.0°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#11355A
RGB	rgb(17, 53, 90)
HSL	hsl(210, 68%, 21%)
HSV	hsv(210, 81%, 35%)
CMYK	cmyk(81.1%, 41.1%, 0%, 64.7%)
CIE-LAB	lab(21.59, 1.89, -25.88)
CIE-LCH	lch(21.59, 25.94, 274.17°)
OKLab	oklab(32.42% -0.024 -0.0738)
OKLCH	oklch(32.42% 0.078 252)
XYZ	xyz(3.3490, 3.4032, 10.1513)
Luminance	0.0340 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11355A #5A3611

analogous

#11595A #11355A #11115A

triadic

#11355A #5A1135 #355A11

tetradic

#11355A #5A1159 #5A3611 #115A11

square

#11355A #5A1159 #5A3611 #115A11

split-complementary

#11355A #5A1111 #595A11

monochromatic

#050F1A #071727 #11355A #1B538D #2472C1

Accessibility & contrast

On white

12.49

#11355A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#11355A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11355A

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11355A	#FFFFFF	#000000	##FFFFFF
##11355A	1.00	12.49	1.68	12.49
#FFFFFF	12.49	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24375C

Deuteranopia (green-blind)

#183159

Tritanopia (blue-blind)

#003E43

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #11355a;
/* rgb */ color: rgb(17, 53, 90);
/* oklch */ color: oklch(32.4% 0.078 252.0);

Tailwind

colors: {
  custom: {
    50: '#5b6b89',
    500: '#11355a',
    950: '#000000',
  },
}

SCSS

$custom: #11355a;
$custom-light: #5b6b89;
$custom-dark: #000000;

JSON

{
  "hex": "#11355a",
  "rgb": {
    "r": 17,
    "g": 53,
    "b": 90
  },
  "hsl": {
    "h": 210.411,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.32418,
    "c": 0.07757,
    "h": 252
  },
  "luminance": 0.03404
}

Semantic roles & 50–950 ramp

primary

#11355A

secondary

#936434

accent

#953DEB

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#04060B

muted

#797A7C

Preview Lab

Preview with #11355A

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

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