#11375C#11375C

#11375C is a dark, moderate cyan. Relative luminance 0.036; OKLCH L 33.1% C 0.078 H 251.0°. Best body text is #FFFFFF at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#11375C
RGB	rgb(17, 55, 92)
HSL	hsl(210, 69%, 21%)
HSV	hsv(210, 82%, 36%)
CMYK	cmyk(81.5%, 40.2%, 0%, 63.9%)
CIE-LAB	lab(22.39, 1.34, -25.93)
CIE-LCH	lch(22.39, 25.96, 272.95°)
OKLab	oklab(33.08% -0.0255 -0.0739)
OKLCH	oklch(33.08% 0.078 251)
XYZ	xyz(3.5284, 3.6238, 10.6367)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11375C #5C3611

analogous

#115C5C #11375C #11125C

triadic

#11375C #5C1137 #375C11

tetradic

#11375C #5C115C #5C3611 #125C11

square

#11375C #5C115C #5C3611 #125C11

split-complementary

#11375C #5C1112 #5C5C11

monochromatic

#050F1A #071828 #11375C #1B5690 #2475C3

Accessibility & contrast

On white

12.18

#11375C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#11375C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11375C

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11375C	#FFFFFF	#000000	##FFFFFF
##11375C	1.00	12.18	1.72	12.18
#FFFFFF	12.18	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26395E

Deuteranopia (green-blind)

#1A325B

Tritanopia (blue-blind)

#004045

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #11375c;
/* rgb */ color: rgb(17, 55, 92);
/* oklch */ color: oklch(33.1% 0.078 251.0);

Tailwind

colors: {
  custom: {
    50: '#5c6d8a',
    500: '#11375c',
    950: '#000000',
  },
}

SCSS

$custom: #11375c;
$custom-light: #5c6d8a;
$custom-dark: #000000;

JSON

{
  "hex": "#11375c",
  "rgb": {
    "r": 17,
    "g": 55,
    "b": 92
  },
  "hsl": {
    "h": 209.6,
    "s": 68.807,
    "l": 21.373
  },
  "oklch": {
    "l": 0.33081,
    "c": 0.07815,
    "h": 251
  },
  "luminance": 0.03624
}

Semantic roles & 50–950 ramp

primary

#11375C

secondary

#956434

accent

#933CEC

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#04070C

muted

#797A7D

Preview Lab

Preview with #11375C

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

Preview Lab → · Contrast checker → · Palette generator →