#113B5E#113B5E

#113B5E is a dark, moderate cyan. Relative luminance 0.041; OKLCH L 34.3% C 0.077 H 247.7°. Best body text is #FFFFFF at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#113B5E
RGB	rgb(17, 59, 94)
HSL	hsl(207, 69%, 22%)
HSV	hsv(207, 82%, 37%)
CMYK	cmyk(81.9%, 37.2%, 0%, 63.1%)
CIE-LAB	lab(23.85, -0.59, -24.91)
CIE-LCH	lch(23.85, 24.92, 268.65°)
OKLab	oklab(34.27% -0.029 -0.0708)
OKLCH	oklch(34.27% 0.077 247.7)
XYZ	xyz(3.8147, 4.0548, 11.1691)
Luminance	0.0406 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113B5E #5E3411

analogous

#115E5B #113B5E #11155E

triadic

#113B5E #5E113B #3B5E11

tetradic

#113B5E #5B115E #5E3411 #155E11

square

#113B5E #5B115E #5E3411 #155E11

split-complementary

#113B5E #5E1115 #5E5B11

monochromatic

#05101A #081A2A #113B5E #1A5C92 #247CC6

Accessibility & contrast

On white

11.60

#113B5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#113B5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113B5E

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113B5E	#FFFFFF	#000000	##FFFFFF
##113B5E	1.00	11.60	1.81	11.60
#FFFFFF	11.60	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B3D5F

Deuteranopia (green-blind)

#20365D

Tritanopia (blue-blind)

#004348

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #113b5e;
/* rgb */ color: rgb(17, 59, 94);
/* oklch */ color: oklch(34.3% 0.077 247.7);

Tailwind

colors: {
  custom: {
    50: '#5c708c',
    500: '#113b5e',
    950: '#000000',
  },
}

SCSS

$custom: #113b5e;
$custom-light: #5c708c;
$custom-dark: #000000;

JSON

{
  "hex": "#113b5e",
  "rgb": {
    "r": 17,
    "g": 59,
    "b": 94
  },
  "hsl": {
    "h": 207.273,
    "s": 69.369,
    "l": 21.765
  },
  "oklch": {
    "l": 0.3427,
    "c": 0.07656,
    "h": 247.7
  },
  "luminance": 0.04055
}

Semantic roles & 50–950 ramp

primary

#113B5E

secondary

#976134

accent

#8C3CEC

background

#F5F6F8

surface

#E9ECF0

border

#C5C7CB

text

#05070C

muted

#797A7D

Preview Lab

Preview with #113B5E

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

Preview Lab → · Contrast checker → · Palette generator →