#113B57#113B57

#113B57 is a dark, moderate cyan. Relative luminance 0.039; OKLCH L 33.8% C 0.067 H 242.1°. Best body text is #FFFFFF at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#113B57
RGB	rgb(17, 59, 87)
HSL	hsl(204, 67%, 20%)
HSV	hsv(204, 80%, 34%)
CMYK	cmyk(80.5%, 32.2%, 0%, 65.9%)
CIE-LAB	lab(23.45, -3.48, -20.96)
CIE-LCH	lch(23.45, 21.24, 260.56°)
OKLab	oklab(33.83% -0.0314 -0.0593)
OKLCH	oklch(33.83% 0.067 242.1)
XYZ	xyz(3.5148, 3.9348, 9.5892)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113B57 #572D11

analogous

#115750 #113B57 #111857

triadic

#113B57 #57113B #3B5711

tetradic

#113B57 #501157 #572D11 #185711

square

#113B57 #501157 #572D11 #185711

split-complementary

#113B57 #571118 #575011

monochromatic

#05111A #071824 #113B57 #1B5E8A #2580BD

Accessibility & contrast

On white

11.75

#113B57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#113B57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113B57

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113B57	#FFFFFF	#000000	##FFFFFF
##113B57	1.00	11.75	1.79	11.75
#FFFFFF	11.75	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E3C58

Deuteranopia (green-blind)

#243556

Tritanopia (blue-blind)

#004245

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #113b57;
/* rgb */ color: rgb(17, 59, 87);
/* oklch */ color: oklch(33.8% 0.067 242.1);

Tailwind

colors: {
  custom: {
    50: '#5a7086',
    500: '#113b57',
    950: '#000000',
  },
}

SCSS

$custom: #113b57;
$custom-light: #5a7086;
$custom-dark: #000000;

JSON

{
  "hex": "#113b57",
  "rgb": {
    "r": 17,
    "g": 59,
    "b": 87
  },
  "hsl": {
    "h": 204,
    "s": 67.308,
    "l": 20.392
  },
  "oklch": {
    "l": 0.33826,
    "c": 0.0671,
    "h": 242.1
  },
  "luminance": 0.03935
}

Semantic roles & 50–950 ramp

primary

#113B57

secondary

#905934

accent

#833EEA

background

#F5F6F8

surface

#E9ECEF

border

#C5C7CA

text

#04070B

muted

#797A7C

Preview Lab

Preview with #113B57

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

Preview Lab → · Contrast checker → · Palette generator →