#0F5669#0F5669

#0F5669 is a dark, moderate cyan. Relative luminance 0.078; OKLCH L 42.1% C 0.072 H 221.1°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#0F5669
RGB	rgb(15, 86, 105)
HSL	hsl(193, 75%, 24%)
HSV	hsv(193, 86%, 41%)
CMYK	cmyk(85.7%, 18.1%, 0%, 58.8%)
CIE-LAB	lab(33.51, -13.52, -16.87)
CIE-LCH	lch(33.51, 21.62, 231.28°)
OKLab	oklab(42.13% -0.0542 -0.0473)
OKLCH	oklch(42.13% 0.072 221.1)
XYZ	xyz(6.0735, 7.7763, 14.5427)
Luminance	0.0778 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5669 #69220F

analogous

#0F694F #0F5669 #0F2969

triadic

#0F5669 #690F56 #56690F

tetradic

#0F5669 #4F0F69 #69220F #29690F

square

#0F5669 #4F0F69 #69220F #29690F

split-complementary

#0F5669 #690F29 #694F0F

monochromatic

#04161B #072A33 #0F5669 #17829F #1EAED4

Accessibility & contrast

On white

8.22

#0F5669 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#0F5669 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5669

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5669	#FFFFFF	#000000	##FFFFFF
##0F5669	1.00	8.22	2.56	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B546A

Deuteranopia (green-blind)

#3F4B69

Tritanopia (blue-blind)

#005C5C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #0f5669;
/* rgb */ color: rgb(15, 86, 105);
/* oklch */ color: oklch(42.1% 0.072 221.1);

Tailwind

colors: {
  custom: {
    50: '#608594',
    500: '#0f5669',
    950: '#000000',
  },
}

SCSS

$custom: #0f5669;
$custom-light: #608594;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5669",
  "rgb": {
    "r": 15,
    "g": 86,
    "b": 105
  },
  "hsl": {
    "h": 192.667,
    "s": 75,
    "l": 23.529
  },
  "oklch": {
    "l": 0.4213,
    "c": 0.0719,
    "h": 221.1
  },
  "luminance": 0.07777
}

Semantic roles & 50–950 ramp

primary

#0F5669

secondary

#A14A32

accent

#5E36F2

background

#F6F8F9

surface

#EBEFF1

border

#C6CACB

text

#050B0D

muted

#797C7E

Preview Lab

Preview with #0F5669

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

Preview Lab → · Contrast checker → · Palette generator →