#113B59#113B59

#113B59 is a dark, moderate cyan. Relative luminance 0.040; OKLCH L 34.0% C 0.070 H 243.9°. Best body text is #FFFFFF at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#113B59
RGB	rgb(17, 59, 89)
HSL	hsl(205, 68%, 21%)
HSV	hsv(205, 81%, 35%)
CMYK	cmyk(80.9%, 33.7%, 0%, 65.1%)
CIE-LAB	lab(23.57, -2.66, -22.10)
CIE-LCH	lch(23.57, 22.26, 263.13°)
OKLab	oklab(33.95% -0.0307 -0.0626)
OKLCH	oklch(33.95% 0.07 243.9)
XYZ	xyz(3.5976, 3.9680, 10.0255)
Luminance	0.0397 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113B59 #592F11

analogous

#115953 #113B59 #111759

triadic

#113B59 #59113B #3B5911

tetradic

#113B59 #531159 #592F11 #175911

square

#113B59 #531159 #592F11 #175911

split-complementary

#113B59 #591117 #595311

monochromatic

#05111A #071926 #113B59 #1B5D8C #257FC0

Accessibility & contrast

On white

11.71

#113B59 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#113B59 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113B59

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113B59	#FFFFFF	#000000	##FFFFFF
##113B59	1.00	11.71	1.79	11.71
#FFFFFF	11.71	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D3C5A

Deuteranopia (green-blind)

#233558

Tritanopia (blue-blind)

#004246

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #113b59;
/* rgb */ color: rgb(17, 59, 89);
/* oklch */ color: oklch(34.0% 0.070 243.9);

Tailwind

colors: {
  custom: {
    50: '#5b7088',
    500: '#113b59',
    950: '#000000',
  },
}

SCSS

$custom: #113b59;
$custom-light: #5b7088;
$custom-dark: #000000;

JSON

{
  "hex": "#113b59",
  "rgb": {
    "r": 17,
    "g": 59,
    "b": 89
  },
  "hsl": {
    "h": 205,
    "s": 67.925,
    "l": 20.784
  },
  "oklch": {
    "l": 0.3395,
    "c": 0.06974,
    "h": 243.9
  },
  "luminance": 0.03968
}

Semantic roles & 50–950 ramp

primary

#113B59

secondary

#925B34

accent

#853DEB

background

#F5F6F8

surface

#E9ECEF

border

#C5C7CA

text

#04070B

muted

#797A7C

Preview Lab

Preview with #113B59

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

Preview Lab → · Contrast checker → · Palette generator →