#113E4B#113E4B

#113E4B is a dark, muted cyan. Relative luminance 0.041; OKLCH L 34.0% C 0.053 H 220.9°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#113E4B
RGB	rgb(17, 62, 75)
HSL	hsl(193, 63%, 18%)
HSV	hsv(193, 77%, 29%)
CMYK	cmyk(77.3%, 17.3%, 0%, 70.6%)
CIE-LAB	lab(23.91, -10.18, -12.34)
CIE-LCH	lch(23.91, 15.99, 230.48°)
OKLab	oklab(33.99% -0.0398 -0.0344)
OKLCH	oklch(33.99% 0.053 220.9)
XYZ	xyz(3.2233, 4.0721, 7.2714)
Luminance	0.0407 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113E4B #4B1E11

analogous

#114B3B #113E4B #11214B

triadic

#113E4B #4B113E #3E4B11

tetradic

#113E4B #3B114B #4B1E11 #214B11

square

#113E4B #3B114B #4B1E11 #214B11

split-complementary

#113E4B #4B1121 #4B3B11

monochromatic

#061519 #061519 #113E4B #1C677D #2890AF

Accessibility & contrast

On white

11.57

#113E4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#113E4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113E4B

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113E4B	#FFFFFF	#000000	##FFFFFF
##113E4B	1.00	11.57	1.81	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363C4C

Deuteranopia (green-blind)

#2E364B

Tritanopia (blue-blind)

#004242

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #113e4b;
/* rgb */ color: rgb(17, 62, 75);
/* oklch */ color: oklch(34.0% 0.053 220.9);

Tailwind

colors: {
  custom: {
    50: '#58737d',
    500: '#113e4b',
    950: '#000000',
  },
}

SCSS

$custom: #113e4b;
$custom-light: #58737d;
$custom-dark: #000000;

JSON

{
  "hex": "#113e4b",
  "rgb": {
    "r": 17,
    "g": 62,
    "b": 75
  },
  "hsl": {
    "h": 193.448,
    "s": 63.043,
    "l": 18.039
  },
  "oklch": {
    "l": 0.33991,
    "c": 0.05263,
    "h": 220.9
  },
  "luminance": 0.04072
}

Semantic roles & 50–950 ramp

primary

#113E4B

secondary

#844633

accent

#6742E6

background

#F5F6F7

surface

#E9ECEE

border

#C5C7C9

text

#040809

muted

#797B7B

Preview Lab

Preview with #113E4B

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

Preview Lab → · Contrast checker → · Palette generator →