#11405E#11405E

#11405E is a dark, moderate cyan. Relative luminance 0.046; OKLCH L 35.6% C 0.072 H 241.4°. Best body text is #FFFFFF at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#11405E
RGB	rgb(17, 64, 94)
HSL	hsl(203, 69%, 22%)
HSV	hsv(203, 82%, 37%)
CMYK	cmyk(81.9%, 31.9%, 0%, 63.1%)
CIE-LAB	lab(25.54, -3.94, -22.25)
CIE-LCH	lch(25.54, 22.59, 259.96°)
OKLab	oklab(35.6% -0.0343 -0.063)
OKLCH	oklch(35.6% 0.072 241.4)
XYZ	xyz(4.0842, 4.5936, 11.2589)
Luminance	0.0459 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11405E #5E2F11

analogous

#115E56 #11405E #111A5E

triadic

#11405E #5E1140 #405E11

tetradic

#11405E #56115E #5E2F11 #1A5E11

square

#11405E #56115E #5E2F11 #1A5E11

split-complementary

#11405E #5E111A #5E5611

monochromatic

#05121A #081D2A #11405E #1A6392 #2487C6

Accessibility & contrast

On white

10.94

#11405E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#11405E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11405E

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11405E	#FFFFFF	#000000	##FFFFFF
##11405E	1.00	10.94	1.92	10.94
#FFFFFF	10.94	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#32405F

Deuteranopia (green-blind)

#27395D

Tritanopia (blue-blind)

#00474B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #11405e;
/* rgb */ color: rgb(17, 64, 94);
/* oklch */ color: oklch(35.6% 0.072 241.4);

Tailwind

colors: {
  custom: {
    50: '#5c748c',
    500: '#11405e',
    950: '#000000',
  },
}

SCSS

$custom: #11405e;
$custom-light: #5c748c;
$custom-dark: #000000;

JSON

{
  "hex": "#11405e",
  "rgb": {
    "r": 17,
    "g": 64,
    "b": 94
  },
  "hsl": {
    "h": 203.377,
    "s": 69.369,
    "l": 21.765
  },
  "oklch": {
    "l": 0.35605,
    "c": 0.07172,
    "h": 241.4
  },
  "luminance": 0.04594
}

Semantic roles & 50–950 ramp

primary

#11405E

secondary

#975B34

accent

#803CEC

background

#F5F7F8

surface

#E9EDF0

border

#C5C8CB

text

#05080C

muted

#797B7D

Preview Lab

Preview with #11405E

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

Preview Lab → · Contrast checker → · Palette generator →