#0F5568#0F5568

#0F5568 is a dark, moderate cyan. Relative luminance 0.076; OKLCH L 41.8% C 0.071 H 221.4°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#0F5568
RGB	rgb(15, 85, 104)
HSL	hsl(193, 75%, 23%)
HSV	hsv(193, 86%, 41%)
CMYK	cmyk(85.6%, 18.3%, 0%, 59.2%)
CIE-LAB	lab(33.13, -13.31, -16.83)
CIE-LCH	lch(33.13, 21.46, 231.66°)
OKLab	oklab(41.81% -0.0536 -0.0472)
OKLCH	oklch(41.81% 0.071 221.4)
XYZ	xyz(5.9431, 7.5973, 14.2472)
Luminance	0.0760 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5568 #68220F

analogous

#0F684E #0F5568 #0F2868

triadic

#0F5568 #680F55 #55680F

tetradic

#0F5568 #4E0F68 #68220F #28680F

square

#0F5568 #4E0F68 #68220F #28680F

split-complementary

#0F5568 #680F28 #684E0F

monochromatic

#04161B #072933 #0F5568 #17819D #1EACD3

Accessibility & contrast

On white

8.33

#0F5568 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#0F5568 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5568

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5568	#FFFFFF	#000000	##FFFFFF
##0F5568	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5369

Deuteranopia (green-blind)

#3E4A68

Tritanopia (blue-blind)

#005B5B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #0f5568;
/* rgb */ color: rgb(15, 85, 104);
/* oklch */ color: oklch(41.8% 0.071 221.4);

Tailwind

colors: {
  custom: {
    50: '#5f8593',
    500: '#0f5568',
    950: '#000000',
  },
}

SCSS

$custom: #0f5568;
$custom-light: #5f8593;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5568",
  "rgb": {
    "r": 15,
    "g": 85,
    "b": 104
  },
  "hsl": {
    "h": 192.809,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.41808,
    "c": 0.07137,
    "h": 221.4
  },
  "luminance": 0.07598
}

Semantic roles & 50–950 ramp

primary

#0F5568

secondary

#A14A32

accent

#5E36F1

background

#F6F8F9

surface

#EBEFF1

border

#C6CACB

text

#050B0D

muted

#797C7E

Preview Lab

Preview with #0F5568

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

Preview Lab → · Contrast checker → · Palette generator →