#11456A#11456A

#11456A is a dark, moderate cyan. Relative luminance 0.054; OKLCH L 37.7% C 0.083 H 244.6°. Best body text is #FFFFFF at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#11456A
RGB	rgb(17, 69, 106)
HSL	hsl(205, 72%, 24%)
HSV	hsv(205, 84%, 42%)
CMYK	cmyk(84%, 34.9%, 0%, 58.4%)
CIE-LAB	lab(27.89, -2.32, -26.27)
CIE-LCH	lch(27.89, 26.37, 264.94°)
OKLab	oklab(37.67% -0.0354 -0.0746)
OKLCH	oklch(37.67% 0.083 244.6)
XYZ	xyz(4.9598, 5.4154, 14.4168)
Luminance	0.0542 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11456A #6A3611

analogous

#116A63 #11456A #11186A

triadic

#11456A #6A1145 #456A11

tetradic

#11456A #63116A #6A3611 #186A11

square

#11456A #63116A #6A3611 #186A11

split-complementary

#11456A #6A1118 #6A6311

monochromatic

#04111A #092335 #11456A #19679F #228AD3

Accessibility & contrast

On white

10.08

#11456A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#11456A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11456A

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11456A	#FFFFFF	#000000	##FFFFFF
##11456A	1.00	10.08	2.08	10.08
#FFFFFF	10.08	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34466C

Deuteranopia (green-blind)

#273E69

Tritanopia (blue-blind)

#004E52

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #11456a;
/* rgb */ color: rgb(17, 69, 106);
/* oklch */ color: oklch(37.7% 0.083 244.6);

Tailwind

colors: {
  custom: {
    50: '#5f7895',
    500: '#11456a',
    950: '#000000',
  },
}

SCSS

$custom: #11456a;
$custom-light: #5f7895;
$custom-dark: #000000;

JSON

{
  "hex": "#11456a",
  "rgb": {
    "r": 17,
    "g": 69,
    "b": 106
  },
  "hsl": {
    "h": 204.944,
    "s": 72.358,
    "l": 24.118
  },
  "oklch": {
    "l": 0.37675,
    "c": 0.0826,
    "h": 244.6
  },
  "luminance": 0.05416
}

Semantic roles & 50–950 ramp

primary

#11456A

secondary

#A26235

accent

#8539EF

background

#F6F7F9

surface

#EBEDF1

border

#C6C8CB

text

#05080D

muted

#7A7B7E

Preview Lab

Preview with #11456A

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

Preview Lab → · Contrast checker → · Palette generator →