#113B55#113B55

#113B55 is a dark, moderate cyan. Relative luminance 0.039; OKLCH L 33.7% C 0.065 H 240.1°. Best body text is #FFFFFF at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#113B55
RGB	rgb(17, 59, 85)
HSL	hsl(203, 67%, 20%)
HSV	hsv(203, 80%, 33%)
CMYK	cmyk(80%, 30.6%, 0%, 66.7%)
CIE-LAB	lab(23.35, -4.30, -19.81)
CIE-LCH	lch(23.35, 20.27, 257.75°)
OKLab	oklab(33.71% -0.0321 -0.056)
OKLCH	oklch(33.71% 0.065 240.1)
XYZ	xyz(3.4342, 3.9026, 9.1648)
Luminance	0.0390 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113B55 #552B11

analogous

#11554D #113B55 #111955

triadic

#113B55 #55113B #3B5511

tetradic

#113B55 #4D1155 #552B11 #195511

square

#113B55 #4D1155 #552B11 #195511

split-complementary

#113B55 #551119 #554D11

monochromatic

#05121A #071822 #113B55 #1B5E88 #2582BB

Accessibility & contrast

On white

11.79

#113B55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#113B55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113B55

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113B55	#FFFFFF	#000000	##FFFFFF
##113B55	1.00	11.79	1.78	11.79
#FFFFFF	11.79	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F3B56

Deuteranopia (green-blind)

#263555

Tritanopia (blue-blind)

#004244

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #113b55;
/* rgb */ color: rgb(17, 59, 85);
/* oklch */ color: oklch(33.7% 0.065 240.1);

Tailwind

colors: {
  custom: {
    50: '#5a7085',
    500: '#113b55',
    950: '#000000',
  },
}

SCSS

$custom: #113b55;
$custom-light: #5a7085;
$custom-dark: #000000;

JSON

{
  "hex": "#113b55",
  "rgb": {
    "r": 17,
    "g": 59,
    "b": 85
  },
  "hsl": {
    "h": 202.941,
    "s": 66.667,
    "l": 20
  },
  "oklch": {
    "l": 0.33705,
    "c": 0.06454,
    "h": 240.1
  },
  "luminance": 0.03903
}

Semantic roles & 50–950 ramp

primary

#113B55

secondary

#8E5634

accent

#803EEA

background

#F5F6F8

surface

#E9ECEF

border

#C5C7CA

text

#04070B

muted

#797A7C

Preview Lab

Preview with #113B55

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

Preview Lab → · Contrast checker → · Palette generator →