#0F2736#0F2736

#0F2736 is a dark, muted cyan. Relative luminance 0.018; OKLCH L 26.1% C 0.041 H 238.5°. Best body text is #FFFFFF at 15.40:1 contrast (WCAG AA passes).

Color values

HEX	#0F2736
RGB	rgb(15, 39, 54)
HSL	hsl(203, 57%, 14%)
HSV	hsv(203, 72%, 21%)
CMYK	cmyk(72.2%, 27.8%, 0%, 78.8%)
CIE-LAB	lab(14.51, -3.67, -12.51)
CIE-LCH	lch(14.51, 13.04, 253.67°)
OKLab	oklab(26.13% -0.0215 -0.0351)
OKLCH	oklch(26.13% 0.041 238.5)
XYZ	xyz(1.5881, 1.8188, 3.7567)
Luminance	0.0182 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2736 #361E0F

analogous

#0F3631 #0F2736 #0F1336

triadic

#0F2736 #360F27 #27360F

tetradic

#0F2736 #310F36 #361E0F #13360F

square

#0F2736 #310F36 #361E0F #13360F

split-complementary

#0F2736 #360F13 #36310F

monochromatic

#071118 #071118 #0F2736 #1C4A66 #2A6C96

Accessibility & contrast

On white

15.40

#0F2736 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#0F2736 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2736

15.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2736	#FFFFFF	#000000	##FFFFFF
##0F2736	1.00	15.40	1.36	15.40
#FFFFFF	15.40	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#202737

Deuteranopia (green-blind)

#1B2336

Tritanopia (blue-blind)

#002B2C

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #0f2736;
/* rgb */ color: rgb(15, 39, 54);
/* oklch */ color: oklch(26.1% 0.041 238.5);

Tailwind

colors: {
  custom: {
    50: '#52616d',
    500: '#0f2736',
    950: '#000000',
  },
}

SCSS

$custom: #0f2736;
$custom-light: #52616d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2736",
  "rgb": {
    "r": 15,
    "g": 39,
    "b": 54
  },
  "hsl": {
    "h": 203.077,
    "s": 56.522,
    "l": 13.529
  },
  "oklch": {
    "l": 0.26132,
    "c": 0.04114,
    "h": 238.5
  },
  "luminance": 0.01819
}

Semantic roles & 50–950 ramp

primary

#0F2736

secondary

#704931

accent

#8248E0

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#020507

muted

#78797A

Preview Lab

Preview with #0F2736

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

Preview Lab → · Contrast checker → · Palette generator →