#0F2F39#0F2F39

#0F2F39 is a dark, muted cyan. Relative luminance 0.024; OKLCH L 28.6% C 0.041 H 221.7°. Best body text is #FFFFFF at 14.13:1 contrast (WCAG AA passes).

Color values

HEX	#0F2F39
RGB	rgb(15, 47, 57)
HSL	hsl(194, 58%, 14%)
HSV	hsv(194, 74%, 22%)
CMYK	cmyk(73.7%, 17.5%, 0%, 77.6%)
CIE-LAB	lab(17.60, -7.90, -9.84)
CIE-LCH	lch(17.60, 12.62, 231.24°)
OKLab	oklab(28.65% -0.0308 -0.0274)
OKLCH	oklch(28.65% 0.041 221.7)
XYZ	xyz(1.9517, 2.4298, 4.2362)
Luminance	0.0243 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2F39 #39190F

analogous

#0F392E #0F2F39 #0F1A39

triadic

#0F2F39 #390F2F #2F390F

tetradic

#0F2F39 #2E0F39 #39190F #1A390F

square

#0F2F39 #2E0F39 #39190F #1A390F

split-complementary

#0F2F39 #390F1A #392E0F

monochromatic

#061418 #061418 #0F2F39 #1C5769 #297F9A

Accessibility & contrast

On white

14.13

#0F2F39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#0F2F39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2F39

14.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2F39	#FFFFFF	#000000	##FFFFFF
##0F2F39	1.00	14.13	1.49	14.13
#FFFFFF	14.13	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292E3A

Deuteranopia (green-blind)

#232939

Tritanopia (blue-blind)

#003232

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #0f2f39;
/* rgb */ color: rgb(15, 47, 57);
/* oklch */ color: oklch(28.6% 0.041 221.7);

Tailwind

colors: {
  custom: {
    50: '#53676f',
    500: '#0f2f39',
    950: '#000000',
  },
}

SCSS

$custom: #0f2f39;
$custom-light: #53676f;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2f39",
  "rgb": {
    "r": 15,
    "g": 47,
    "b": 57
  },
  "hsl": {
    "h": 194.286,
    "s": 58.333,
    "l": 14.118
  },
  "oklch": {
    "l": 0.28645,
    "c": 0.04122,
    "h": 221.7
  },
  "luminance": 0.0243
}

Semantic roles & 50–950 ramp

primary

#0F2F39

secondary

#734030

accent

#6B46E2

background

#F4F6F6

surface

#E7EBEC

border

#C3C6C7

text

#030607

muted

#787A7A

Preview Lab

Preview with #0F2F39

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

Preview Lab → · Contrast checker → · Palette generator →