#11365C#11365C

#11365C is a dark, moderate cyan. Relative luminance 0.035; OKLCH L 32.8% C 0.079 H 252.1°. Best body text is #FFFFFF at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#11365C
RGB	rgb(17, 54, 92)
HSL	hsl(210, 69%, 21%)
HSV	hsv(210, 82%, 36%)
CMYK	cmyk(81.5%, 41.3%, 0%, 63.9%)
CIE-LAB	lab(22.05, 2.03, -26.46)
CIE-LCH	lch(22.05, 26.54, 274.40°)
OKLab	oklab(32.82% -0.0244 -0.0755)
OKLCH	oklch(32.82% 0.079 252.1)
XYZ	xyz(3.4814, 3.5298, 10.6210)
Luminance	0.0353 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11365C #5C3711

analogous

#115C5C #11365C #12115C

triadic

#11365C #5C1136 #365C11

tetradic

#11365C #5C115C #5C3711 #115C12

square

#11365C #5C115C #5C3711 #115C12

split-complementary

#11365C #5C1211 #5C5C11

monochromatic

#050F1A #071828 #11365C #1B5490 #2473C3

Accessibility & contrast

On white

12.31

#11365C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#11365C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11365C

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11365C	#FFFFFF	#000000	##FFFFFF
##11365C	1.00	12.31	1.71	12.31
#FFFFFF	12.31	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24395E

Deuteranopia (green-blind)

#18325B

Tritanopia (blue-blind)

#003F44

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #11365c;
/* rgb */ color: rgb(17, 54, 92);
/* oklch */ color: oklch(32.8% 0.079 252.1);

Tailwind

colors: {
  custom: {
    50: '#5c6c8a',
    500: '#11365c',
    950: '#000000',
  },
}

SCSS

$custom: #11365c;
$custom-light: #5c6c8a;
$custom-dark: #000000;

JSON

{
  "hex": "#11365c",
  "rgb": {
    "r": 17,
    "g": 54,
    "b": 92
  },
  "hsl": {
    "h": 210.4,
    "s": 68.807,
    "l": 21.373
  },
  "oklch": {
    "l": 0.32819,
    "c": 0.07932,
    "h": 252.1
  },
  "luminance": 0.0353
}

Semantic roles & 50–950 ramp

primary

#11365C

secondary

#956534

accent

#953CEC

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#04070C

muted

#797A7D

Preview Lab

Preview with #11365C

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

Preview Lab → · Contrast checker → · Palette generator →