#113C5A#113C5A

#113C5A is a dark, moderate cyan. Relative luminance 0.041; OKLCH L 34.3% C 0.070 H 243.4°. Best body text is #FFFFFF at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#113C5A
RGB	rgb(17, 60, 90)
HSL	hsl(205, 68%, 21%)
HSV	hsv(205, 81%, 35%)
CMYK	cmyk(81.1%, 33.3%, 0%, 64.7%)
CIE-LAB	lab(23.96, -2.92, -22.13)
CIE-LCH	lch(23.96, 22.32, 262.48°)
OKLab	oklab(34.28% -0.0314 -0.0627)
OKLCH	oklch(34.28% 0.07 243.4)
XYZ	xyz(3.6918, 4.0886, 10.2655)
Luminance	0.0409 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113C5A #5A2F11

analogous

#115A53 #113C5A #11175A

triadic

#113C5A #5A113C #3C5A11

tetradic

#113C5A #53115A #5A2F11 #175A11

square

#113C5A #53115A #5A2F11 #175A11

split-complementary

#113C5A #5A1117 #5A5311

monochromatic

#05111A #071A27 #113C5A #1B5E8D #2481C1

Accessibility & contrast

On white

11.55

#113C5A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#113C5A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113C5A

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113C5A	#FFFFFF	#000000	##FFFFFF
##113C5A	1.00	11.55	1.82	11.55
#FFFFFF	11.55	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E3D5B

Deuteranopia (green-blind)

#243659

Tritanopia (blue-blind)

#004347

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #113c5a;
/* rgb */ color: rgb(17, 60, 90);
/* oklch */ color: oklch(34.3% 0.070 243.4);

Tailwind

colors: {
  custom: {
    50: '#5b7189',
    500: '#113c5a',
    950: '#000000',
  },
}

SCSS

$custom: #113c5a;
$custom-light: #5b7189;
$custom-dark: #000000;

JSON

{
  "hex": "#113c5a",
  "rgb": {
    "r": 17,
    "g": 60,
    "b": 90
  },
  "hsl": {
    "h": 204.658,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.34282,
    "c": 0.07012,
    "h": 243.4
  },
  "luminance": 0.04089
}

Semantic roles & 50–950 ramp

primary

#113C5A

secondary

#935B34

accent

#843DEB

background

#F5F6F8

surface

#E9ECF0

border

#C5C7CB

text

#04070B

muted

#797A7C

Preview Lab

Preview with #113C5A

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

Preview Lab → · Contrast checker → · Palette generator →