#11374C#11374C

#11374C is a dark, muted cyan. Relative luminance 0.034; OKLCH L 32.1% C 0.056 H 236.7°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#11374C
RGB	rgb(17, 55, 76)
HSL	hsl(201, 63%, 18%)
HSV	hsv(201, 78%, 30%)
CMYK	cmyk(77.6%, 27.6%, 0%, 70.2%)
CIE-LAB	lab(21.48, -5.29, -16.76)
CIE-LCH	lch(21.48, 17.57, 252.49°)
OKLab	oklab(32.07% -0.031 -0.0472)
OKLCH	oklch(32.07% 0.056 236.7)
XYZ	xyz(2.9014, 3.3730, 7.3342)
Luminance	0.0337 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11374C #4C2611

analogous

#114C43 #11374C #11194C

triadic

#11374C #4C1137 #374C11

tetradic

#11374C #43114C #4C2611 #194C11

square

#11374C #43114C #4C2611 #194C11

split-complementary

#11374C #4C1119 #4C4311

monochromatic

#061219 #06131A #11374C #1C5B7E #277FB0

Accessibility & contrast

On white

12.54

#11374C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#11374C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11374C

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11374C	#FFFFFF	#000000	##FFFFFF
##11374C	1.00	12.54	1.67	12.54
#FFFFFF	12.54	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D374D

Deuteranopia (green-blind)

#25314C

Tritanopia (blue-blind)

#003C3E

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #11374c;
/* rgb */ color: rgb(17, 55, 76);
/* oklch */ color: oklch(32.1% 0.056 236.7);

Tailwind

colors: {
  custom: {
    50: '#586d7e',
    500: '#11374c',
    950: '#000000',
  },
}

SCSS

$custom: #11374c;
$custom-light: #586d7e;
$custom-dark: #000000;

JSON

{
  "hex": "#11374c",
  "rgb": {
    "r": 17,
    "g": 55,
    "b": 76
  },
  "hsl": {
    "h": 201.356,
    "s": 63.441,
    "l": 18.235
  },
  "oklch": {
    "l": 0.32068,
    "c": 0.05646,
    "h": 236.7
  },
  "luminance": 0.03373
}

Semantic roles & 50–950 ramp

primary

#11374C

secondary

#855133

accent

#7C41E6

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04070A

muted

#797A7C

Preview Lab

Preview with #11374C

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

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