#113F57#113F57

#113F57 is a dark, moderate cyan. Relative luminance 0.044; OKLCH L 34.9% C 0.064 H 235.9°. Best body text is #FFFFFF at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#113F57
RGB	rgb(17, 63, 87)
HSL	hsl(201, 67%, 20%)
HSV	hsv(201, 80%, 34%)
CMYK	cmyk(80.5%, 27.6%, 0%, 65.9%)
CIE-LAB	lab(24.83, -6.12, -18.80)
CIE-LCH	lch(24.83, 19.77, 251.97°)
OKLab	oklab(34.92% -0.0358 -0.053)
OKLCH	oklch(34.92% 0.064 235.9)
XYZ	xyz(3.7283, 4.3619, 9.6604)
Luminance	0.0436 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113F57 #572911

analogous

#11574C #113F57 #111C57

triadic

#113F57 #57113F #3F5711

tetradic

#113F57 #4C1157 #572911 #1C5711

square

#113F57 #4C1157 #572911 #1C5711

split-complementary

#113F57 #57111C #574C11

monochromatic

#05131A #071A24 #113F57 #1B648A #2589BD

Accessibility & contrast

On white

11.22

#113F57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#113F57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113F57

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113F57	#FFFFFF	#000000	##FFFFFF
##113F57	1.00	11.22	1.87	11.22
#FFFFFF	11.22	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333F58

Deuteranopia (green-blind)

#2A3857

Tritanopia (blue-blind)

#004547

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #113f57;
/* rgb */ color: rgb(17, 63, 87);
/* oklch */ color: oklch(34.9% 0.064 235.9);

Tailwind

colors: {
  custom: {
    50: '#5b7486',
    500: '#113f57',
    950: '#000000',
  },
}

SCSS

$custom: #113f57;
$custom-light: #5b7486;
$custom-dark: #000000;

JSON

{
  "hex": "#113f57",
  "rgb": {
    "r": 17,
    "g": 63,
    "b": 87
  },
  "hsl": {
    "h": 200.571,
    "s": 67.308,
    "l": 20.392
  },
  "oklch": {
    "l": 0.3492,
    "c": 0.06399,
    "h": 235.9
  },
  "luminance": 0.04362
}

Semantic roles & 50–950 ramp

primary

#113F57

secondary

#905334

accent

#793EEA

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04080B

muted

#797B7C

Preview Lab

Preview with #113F57

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

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