#113C66#113C66

#113C66 is a dark, moderate cyan. Relative luminance 0.043; OKLCH L 35.1% C 0.087 H 251.4°. Best body text is #FFFFFF at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#113C66
RGB	rgb(17, 60, 102)
HSL	hsl(210, 71%, 23%)
HSV	hsv(210, 83%, 40%)
CMYK	cmyk(83.3%, 41.2%, 0%, 60%)
CIE-LAB	lab(24.67, 2.09, -28.80)
CIE-LCH	lch(24.67, 28.88, 274.15°)
OKLab	oklab(35.07% -0.0277 -0.0822)
OKLCH	oklch(35.07% 0.087 251.4)
XYZ	xyz(4.2444, 4.3097, 13.1760)
Luminance	0.0431 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113C66 #663B11

analogous

#116665 #113C66 #111166

triadic

#113C66 #66113C #3C6611

tetradic

#113C66 #651166 #663B11 #116611

square

#113C66 #651166 #663B11 #116611

split-complementary

#113C66 #661111 #666511

monochromatic

#040F1A #081D32 #113C66 #1A5B9A #227ACF

Accessibility & contrast

On white

11.28

#113C66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#113C66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113C66

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113C66	#FFFFFF	#000000	##FFFFFF
##113C66	1.00	11.28	1.86	11.28
#FFFFFF	11.28	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283F68

Deuteranopia (green-blind)

#1B3765

Tritanopia (blue-blind)

#00464C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #113c66;
/* rgb */ color: rgb(17, 60, 102);
/* oklch */ color: oklch(35.1% 0.087 251.4);

Tailwind

colors: {
  custom: {
    50: '#5e7192',
    500: '#113c66',
    950: '#000000',
  },
}

SCSS

$custom: #113c66;
$custom-light: #5e7192;
$custom-dark: #000000;

JSON

{
  "hex": "#113c66",
  "rgb": {
    "r": 17,
    "g": 60,
    "b": 102
  },
  "hsl": {
    "h": 209.647,
    "s": 71.429,
    "l": 23.333
  },
  "oklch": {
    "l": 0.35069,
    "c": 0.08675,
    "h": 251.4
  },
  "luminance": 0.0431
}

Semantic roles & 50–950 ramp

primary

#113C66

secondary

#9E6935

accent

#933AEE

background

#F5F6F9

surface

#EAECF1

border

#C6C7CB

text

#05070D

muted

#797A7E

Preview Lab

Preview with #113C66

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

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