#113F5A#113F5A

#113F5A is a dark, moderate cyan. Relative luminance 0.044; OKLCH L 35.1% C 0.068 H 239.1°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#113F5A
RGB	rgb(17, 63, 90)
HSL	hsl(202, 68%, 21%)
HSV	hsv(202, 81%, 35%)
CMYK	cmyk(81.1%, 30%, 0%, 64.7%)
CIE-LAB	lab(24.99, -4.91, -20.52)
CIE-LCH	lch(24.99, 21.09, 256.54°)
OKLab	oklab(35.1% -0.0347 -0.058)
OKLCH	oklch(35.1% 0.068 239.1)
XYZ	xyz(3.8534, 4.4119, 10.3194)
Luminance	0.0441 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113F5A #5A2C11

analogous

#115A50 #113F5A #111A5A

triadic

#113F5A #5A113F #3F5A11

tetradic

#113F5A #50115A #5A2C11 #1A5A11

square

#113F5A #50115A #5A2C11 #1A5A11

split-complementary

#113F5A #5A111A #5A5011

monochromatic

#05121A #071B27 #113F5A #1B638D #2487C1

Accessibility & contrast

On white

11.16

#113F5A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#113F5A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113F5A

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113F5A	#FFFFFF	#000000	##FFFFFF
##113F5A	1.00	11.16	1.88	11.16
#FFFFFF	11.16	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#323F5B

Deuteranopia (green-blind)

#28385A

Tritanopia (blue-blind)

#004648

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #113f5a;
/* rgb */ color: rgb(17, 63, 90);
/* oklch */ color: oklch(35.1% 0.068 239.1);

Tailwind

colors: {
  custom: {
    50: '#5b7388',
    500: '#113f5a',
    950: '#000000',
  },
}

SCSS

$custom: #113f5a;
$custom-light: #5b7388;
$custom-dark: #000000;

JSON

{
  "hex": "#113f5a",
  "rgb": {
    "r": 17,
    "g": 63,
    "b": 90
  },
  "hsl": {
    "h": 202.192,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.35095,
    "c": 0.06756,
    "h": 239.1
  },
  "luminance": 0.04412
}

Semantic roles & 50–950 ramp

primary

#113F5A

secondary

#935734

accent

#7D3DEB

background

#F5F7F8

surface

#E9EDF0

border

#C5C8CB

text

#04080B

muted

#797B7C

Preview Lab

Preview with #113F5A

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

Preview Lab → · Contrast checker → · Palette generator →