#11485C#11485C

#11485C is a dark, moderate cyan. Relative luminance 0.055; OKLCH L 37.7% C 0.064 H 227.2°. Best body text is #FFFFFF at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#11485C
RGB	rgb(17, 72, 92)
HSL	hsl(196, 69%, 21%)
HSV	hsv(196, 82%, 36%)
CMYK	cmyk(81.5%, 21.7%, 0%, 63.9%)
CIE-LAB	lab(28.18, -9.84, -16.84)
CIE-LCH	lch(28.18, 19.50, 239.70°)
OKLab	oklab(37.67% -0.0438 -0.0473)
OKLCH	oklch(37.67% 0.064 227.2)
XYZ	xyz(4.4795, 5.5261, 10.9537)
Luminance	0.0553 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11485C #5C2511

analogous

#115C4B #11485C #11235C

triadic

#11485C #5C1148 #485C11

tetradic

#11485C #4B115C #5C2511 #235C11

square

#11485C #4B115C #5C2511 #235C11

split-complementary

#11485C #5C1123 #5C4B11

monochromatic

#05141A #072028 #11485C #1B7090 #2499C3

Accessibility & contrast

On white

9.97

#11485C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#11485C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11485C

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11485C	#FFFFFF	#000000	##FFFFFF
##11485C	1.00	9.97	2.11	9.97
#FFFFFF	9.97	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D475D

Deuteranopia (green-blind)

#333F5C

Tritanopia (blue-blind)

#004E4F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #11485c;
/* rgb */ color: rgb(17, 72, 92);
/* oklch */ color: oklch(37.7% 0.064 227.2);

Tailwind

colors: {
  custom: {
    50: '#5c7b8a',
    500: '#11485c',
    950: '#000000',
  },
}

SCSS

$custom: #11485c;
$custom-light: #5c7b8a;
$custom-dark: #000000;

JSON

{
  "hex": "#11485c",
  "rgb": {
    "r": 17,
    "g": 72,
    "b": 92
  },
  "hsl": {
    "h": 196,
    "s": 68.807,
    "l": 21.373
  },
  "oklch": {
    "l": 0.37674,
    "c": 0.06445,
    "h": 227.2
  },
  "luminance": 0.05527
}

Semantic roles & 50–950 ramp

primary

#11485C

secondary

#954E34

accent

#6B3CEC

background

#F5F7F8

surface

#E9EDF0

border

#C5C8CB

text

#05090B

muted

#797B7C

Preview Lab

Preview with #11485C

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

Preview Lab → · Contrast checker → · Palette generator →