#0F495F#0F495F

#0F495F is a dark, moderate cyan. Relative luminance 0.057; OKLCH L 38.1% C 0.068 H 228.8°. Best body text is #FFFFFF at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#0F495F
RGB	rgb(15, 73, 95)
HSL	hsl(197, 73%, 22%)
HSV	hsv(197, 84%, 37%)
CMYK	cmyk(84.2%, 23.2%, 0%, 62.7%)
CIE-LAB	lab(28.62, -9.54, -18.09)
CIE-LCH	lch(28.62, 20.45, 242.18°)
OKLab	oklab(38.06% -0.0446 -0.0509)
OKLCH	oklch(38.06% 0.068 228.8)
XYZ	xyz(4.6443, 5.6923, 11.6782)
Luminance	0.0569 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F495F #5F250F

analogous

#0F5F4D #0F495F #0F215F

triadic

#0F495F #5F0F49 #495F0F

tetradic

#0F495F #4D0F5F #5F250F #215F0F

square

#0F495F #4D0F5F #5F250F #215F0F

split-complementary

#0F495F #5F0F21 #5F4D0F

monochromatic

#04141A #07202A #0F495F #177294 #209AC9

Accessibility & contrast

On white

9.82

#0F495F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#0F495F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F495F

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F495F	#FFFFFF	#000000	##FFFFFF
##0F495F	1.00	9.82	2.14	9.82
#FFFFFF	9.82	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D4860

Deuteranopia (green-blind)

#33405F

Tritanopia (blue-blind)

#004F50

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #0f495f;
/* rgb */ color: rgb(15, 73, 95);
/* oklch */ color: oklch(38.1% 0.068 228.8);

Tailwind

colors: {
  custom: {
    50: '#5c7b8c',
    500: '#0f495f',
    950: '#000000',
  },
}

SCSS

$custom: #0f495f;
$custom-light: #5c7b8c;
$custom-dark: #000000;

JSON

{
  "hex": "#0f495f",
  "rgb": {
    "r": 15,
    "g": 73,
    "b": 95
  },
  "hsl": {
    "h": 196.5,
    "s": 72.727,
    "l": 21.569
  },
  "oklch": {
    "l": 0.38058,
    "c": 0.06764,
    "h": 228.8
  },
  "luminance": 0.05693
}

Semantic roles & 50–950 ramp

primary

#0F495F

secondary

#984E32

accent

#6B38EF

background

#F5F7F8

surface

#E9EEF0

border

#C5C9CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #0F495F

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

Preview Lab → · Contrast checker → · Palette generator →