#11405F#11405F

#11405F is a dark, moderate cyan. Relative luminance 0.046; OKLCH L 35.7% C 0.073 H 242.3°. Best body text is #FFFFFF at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#11405F
RGB	rgb(17, 64, 95)
HSL	hsl(204, 70%, 22%)
HSV	hsv(204, 82%, 37%)
CMYK	cmyk(82.1%, 32.6%, 0%, 62.7%)
CIE-LAB	lab(25.60, -3.53, -22.81)
CIE-LCH	lch(25.60, 23.08, 261.20°)
OKLab	oklab(35.67% -0.034 -0.0646)
OKLCH	oklch(35.67% 0.073 242.3)
XYZ	xyz(4.1293, 4.6117, 11.4968)
Luminance	0.0461 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11405F #5F3011

analogous

#115F57 #11405F #11195F

triadic

#11405F #5F1140 #405F11

tetradic

#11405F #57115F #5F3011 #195F11

square

#11405F #57115F #5F3011 #195F11

split-complementary

#11405F #5F1119 #5F5711

monochromatic

#05111A #081D2B #11405F #1A6393 #2486C7

Accessibility & contrast

On white

10.92

#11405F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#11405F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11405F

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11405F	#FFFFFF	#000000	##FFFFFF
##11405F	1.00	10.92	1.92	10.92
#FFFFFF	10.92	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#324160

Deuteranopia (green-blind)

#27395E

Tritanopia (blue-blind)

#00484B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #11405f;
/* rgb */ color: rgb(17, 64, 95);
/* oklch */ color: oklch(35.7% 0.073 242.3);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#11405f",
  "rgb": {
    "r": 17,
    "g": 64,
    "b": 95
  },
  "hsl": {
    "h": 203.846,
    "s": 69.643,
    "l": 21.961
  },
  "oklch": {
    "l": 0.35666,
    "c": 0.073,
    "h": 242.3
  },
  "luminance": 0.04612
}

Semantic roles & 50–950 ramp

primary

#11405F

secondary

#985C34

accent

#823BEC

background

#F5F7F8

surface

#E9EDF0

border

#C5C8CB

text

#05080C

muted

#797B7D

Preview Lab

Preview with #11405F

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

Preview Lab → · Contrast checker → · Palette generator →