#113F51#113F51

#113F51 is a dark, muted cyan. Relative luminance 0.043; OKLCH L 34.6% C 0.058 H 228.3°. Best body text is #FFFFFF at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#113F51
RGB	rgb(17, 63, 81)
HSL	hsl(197, 65%, 19%)
HSV	hsv(197, 79%, 32%)
CMYK	cmyk(79%, 22.2%, 0%, 68.2%)
CIE-LAB	lab(24.54, -8.49, -15.32)
CIE-LCH	lch(24.54, 17.52, 241.00°)
OKLab	oklab(34.59% -0.0383 -0.043)
OKLCH	oklch(34.59% 0.058 228.3)
XYZ	xyz(3.4933, 4.2679, 8.4227)
Luminance	0.0427 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#113F51 #512311

analogous

#115143 #113F51 #111F51

triadic

#113F51 #51113F #3F5111

tetradic

#113F51 #431151 #512311 #1F5111

square

#113F51 #431151 #512311 #1F5111

split-complementary

#113F51 #51111F #514311

monochromatic

#051419 #06181E #113F51 #1C6684 #268EB6

Accessibility & contrast

On white

11.33

#113F51 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#113F51 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #113F51

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##113F51	#FFFFFF	#000000	##FFFFFF
##113F51	1.00	11.33	1.85	11.33
#FFFFFF	11.33	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363E52

Deuteranopia (green-blind)

#2D3851

Tritanopia (blue-blind)

#004445

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #113f51;
/* rgb */ color: rgb(17, 63, 81);
/* oklch */ color: oklch(34.6% 0.058 228.3);

Tailwind

colors: {
  custom: {
    50: '#5a7482',
    500: '#113f51',
    950: '#000000',
  },
}

SCSS

$custom: #113f51;
$custom-light: #5a7482;
$custom-dark: #000000;

JSON

{
  "hex": "#113f51",
  "rgb": {
    "r": 17,
    "g": 63,
    "b": 81
  },
  "hsl": {
    "h": 196.875,
    "s": 65.306,
    "l": 19.216
  },
  "oklch": {
    "l": 0.34587,
    "c": 0.05758,
    "h": 228.3
  },
  "luminance": 0.04268
}

Semantic roles & 50–950 ramp

primary

#113F51

secondary

#8A4C34

accent

#6F40E8

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04080A

muted

#797B7C

Preview Lab

Preview with #113F51

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

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