#11365A#11365A

#11365A is a dark, moderate cyan. Relative luminance 0.035; OKLCH L 32.7% C 0.076 H 250.9°. Best body text is #FFFFFF at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#11365A
RGB	rgb(17, 54, 90)
HSL	hsl(210, 68%, 21%)
HSV	hsv(210, 81%, 35%)
CMYK	cmyk(81.1%, 40%, 0%, 64.7%)
CIE-LAB	lab(21.93, 1.19, -25.34)
CIE-LCH	lch(21.93, 25.37, 272.68°)
OKLab	oklab(32.68% -0.025 -0.0722)
OKLCH	oklch(32.68% 0.076 250.9)
XYZ	xyz(3.3951, 3.4953, 10.1666)
Luminance	0.0350 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11365A #5A3511

analogous

#115A59 #11365A #11115A

triadic

#11365A #5A1136 #365A11

tetradic

#11365A #59115A #5A3511 #115A11

square

#11365A #59115A #5A3511 #115A11

split-complementary

#11365A #5A1111 #5A5911

monochromatic

#050F1A #071727 #11365A #1B558D #2474C1

Accessibility & contrast

On white

12.36

#11365A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#11365A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11365A

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11365A	#FFFFFF	#000000	##FFFFFF
##11365A	1.00	12.36	1.70	12.36
#FFFFFF	12.36	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25385B

Deuteranopia (green-blind)

#1A3159

Tritanopia (blue-blind)

#003F43

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #11365a;
/* rgb */ color: rgb(17, 54, 90);
/* oklch */ color: oklch(32.7% 0.076 250.9);

Tailwind

colors: {
  custom: {
    50: '#5b6c89',
    500: '#11365a',
    950: '#000000',
  },
}

SCSS

$custom: #11365a;
$custom-light: #5b6c89;
$custom-dark: #000000;

JSON

{
  "hex": "#11365a",
  "rgb": {
    "r": 17,
    "g": 54,
    "b": 90
  },
  "hsl": {
    "h": 209.589,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.32681,
    "c": 0.0764,
    "h": 250.9
  },
  "luminance": 0.03496
}

Semantic roles & 50–950 ramp

primary

#11365A

secondary

#936334

accent

#933DEB

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#04070B

muted

#797A7C

Preview Lab

Preview with #11365A

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

Preview Lab → · Contrast checker → · Palette generator →