#113757#113757

#113757 is a dark, moderate cyan. Relative luminance 0.035; OKLCH L 32.7% C 0.071 H 247.6°. Best body text is #FFFFFF at 12.30:1 contrast (WCAG AA passes).

Color values

HEX	#113757
RGB	rgb(17, 55, 87)
HSL	hsl(207, 67%, 20%)
HSV	hsv(207, 80%, 34%)
CMYK	cmyk(80.5%, 36.8%, 0%, 65.9%)
CIE-LAB	lab(22.09, -0.77, -23.11)
CIE-LCH	lch(22.09, 23.13, 268.10°)
OKLab	oklab(32.75% -0.027 -0.0656)
OKLCH	oklch(32.75% 0.071 247.6)
XYZ	xyz(3.3170, 3.5393, 9.5233)
Luminance	0.0354 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113757 #573111

analogous

#115754 #113757 #111457

triadic

#113757 #571137 #375711

tetradic

#113757 #541157 #573111 #145711

square

#113757 #541157 #573111 #145711

split-complementary

#113757 #571114 #575411

monochromatic

#05101A #071724 #113757 #1B578A #2578BD

Accessibility & contrast

On white

12.30

#113757 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#113757 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113757

12.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113757	#FFFFFF	#000000	##FFFFFF
##113757	1.00	12.30	1.71	12.30
#FFFFFF	12.30	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283858

Deuteranopia (green-blind)

#1E3256

Tritanopia (blue-blind)

#003F43

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #113757;
/* rgb */ color: rgb(17, 55, 87);
/* oklch */ color: oklch(32.7% 0.071 247.6);

Tailwind

colors: {
  custom: {
    50: '#5a6d86',
    500: '#113757',
    950: '#000000',
  },
}

SCSS

$custom: #113757;
$custom-light: #5a6d86;
$custom-dark: #000000;

JSON

{
  "hex": "#113757",
  "rgb": {
    "r": 17,
    "g": 55,
    "b": 87
  },
  "hsl": {
    "h": 207.429,
    "s": 67.308,
    "l": 20.392
  },
  "oklch": {
    "l": 0.32746,
    "c": 0.07099,
    "h": 247.6
  },
  "luminance": 0.0354
}

Semantic roles & 50–950 ramp

primary

#113757

secondary

#905E34

accent

#8D3EEA

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04070B

muted

#797A7C

Preview Lab

Preview with #113757

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

Preview Lab → · Contrast checker → · Palette generator →