#113F5B#113F5B

#113F5B is a dark, moderate cyan. Relative luminance 0.044; OKLCH L 35.2% C 0.069 H 240.1°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX#113F5B
RGBrgb(17, 63, 91)
HSLhsl(203, 69%, 21%)
HSVhsv(203, 81%, 36%)
CMYKcmyk(81.3%, 30.8%, 0%, 64.3%)
CIE-LABlab(25.04, -4.50, -21.08)
CIE-LCHlch(25.04, 21.56, 257.94°)
OKLaboklab(35.15% -0.0343 -0.0596)
OKLCHoklch(35.15% 0.069 240.1)
XYZxyz(3.8963, 4.4291, 10.5450)
Luminance0.0443 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#113F5B #5B2D11
analogous
#115B52 #113F5B #111A5B
triadic
#113F5B #5B113F #3F5B11
tetradic
#113F5B #52115B #5B2D11 #1A5B11
square
#113F5B #52115B #5B2D11 #1A5B11
split-complementary
#113F5B #5B111A #5B5211
monochromatic
#05121A #071B27 #113F5B #1B638F #2486C2

Accessibility & contrast

On white

11.13
#113F5B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.89
#113F5B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113F5B
11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##113F5B#FFFFFF#000000##FFFFFF
##113F5B1.0011.131.8911.13
#FFFFFF11.131.0021.001.00
#0000001.8921.001.0021.00
##FFFFFF11.131.0021.001.00

Color blindness preview

Protanopia (red-blind)
#323F5C
Deuteranopia (green-blind)
#28385B
Tritanopia (blue-blind)
#004649
Achromatopsia (no color)
#3B3B3B

Design tokens & code

CSS
--color: #113f5b;
/* rgb */ color: rgb(17, 63, 91);
/* oklch */ color: oklch(35.2% 0.069 240.1);
Tailwind
colors: {
  custom: {
    50: '#5c7389',
    500: '#113f5b',
    950: '#000000',
  },
}
SCSS
$custom: #113f5b;
$custom-light: #5c7389;
$custom-dark: #000000;
JSON
{
  "hex": "#113f5b",
  "rgb": {
    "r": 17,
    "g": 63,
    "b": 91
  },
  "hsl": {
    "h": 202.703,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.35154,
    "c": 0.06879,
    "h": 240.1
  },
  "luminance": 0.0443
}

Semantic roles & 50–950 ramp

primary
#113F5B
secondary
#945834
accent
#7F3CEB
background
#F5F7F8
surface
#E9EDF0
border
#C5C8CB
text
#04080B
muted
#797B7C

Preview Lab

Preview with #113F5B

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

Preview Lab → · Contrast checker → · Palette generator →

#113F5B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva