#0F5361#0F5361

#0F5361 is a dark, moderate cyan. Relative luminance 0.072; OKLCH L 40.9% C 0.067 H 215.5°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#0F5361
RGB	rgb(15, 83, 97)
HSL	hsl(190, 73%, 22%)
HSV	hsv(190, 85%, 38%)
CMYK	cmyk(84.5%, 14.4%, 0%, 62%)
CIE-LAB	lab(32.15, -14.76, -13.93)
CIE-LCH	lch(32.15, 20.30, 223.35°)
OKLab	oklab(40.92% -0.0545 -0.0389)
OKLCH	oklch(40.92% 0.067 215.5)
XYZ	xyz(5.4470, 7.1505, 12.4000)
Luminance	0.0715 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5361 #611D0F

analogous

#0F6146 #0F5361 #0F2A61

triadic

#0F5361 #610F53 #53610F

tetradic

#0F5361 #460F61 #611D0F #2A610F

square

#0F5361 #460F61 #611D0F #2A610F

split-complementary

#0F5361 #610F2A #61460F

monochromatic

#04171B #07262C #0F5361 #178096 #1FAECB

Accessibility & contrast

On white

8.64

#0F5361 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#0F5361 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5361

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5361	#FFFFFF	#000000	##FFFFFF
##0F5361	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495062

Deuteranopia (green-blind)

#3F4861

Tritanopia (blue-blind)

#005857

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #0f5361;
/* rgb */ color: rgb(15, 83, 97);
/* oklch */ color: oklch(40.9% 0.067 215.5);

Tailwind

colors: {
  custom: {
    50: '#5e838e',
    500: '#0f5361',
    950: '#000000',
  },
}

SCSS

$custom: #0f5361;
$custom-light: #5e838e;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5361",
  "rgb": {
    "r": 15,
    "g": 83,
    "b": 97
  },
  "hsl": {
    "h": 190.244,
    "s": 73.214,
    "l": 21.961
  },
  "oklch": {
    "l": 0.40918,
    "c": 0.067,
    "h": 215.5
  },
  "luminance": 0.07151
}

Semantic roles & 50–950 ramp

primary

#0F5361

secondary

#9A4432

accent

#5738F0

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050A0C

muted

#797C7D

Preview Lab

Preview with #0F5361

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

Preview Lab → · Contrast checker → · Palette generator →