#0F2E39#0F2E39

#0F2E39 is a dark, muted cyan. Relative luminance 0.024; OKLCH L 28.3% C 0.041 H 224.6°. Best body text is #FFFFFF at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#0F2E39
RGB	rgb(15, 46, 57)
HSL	hsl(196, 58%, 14%)
HSV	hsv(196, 74%, 22%)
CMYK	cmyk(73.7%, 19.3%, 0%, 77.6%)
CIE-LAB	lab(17.23, -7.24, -10.41)
CIE-LCH	lch(17.23, 12.68, 235.16°)
OKLab	oklab(28.35% -0.0295 -0.029)
OKLCH	oklch(28.35% 0.041 224.6)
XYZ	xyz(1.9122, 2.3508, 4.2231)
Luminance	0.0235 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2E39 #391A0F

analogous

#0F392F #0F2E39 #0F1939

triadic

#0F2E39 #390F2E #2E390F

tetradic

#0F2E39 #2F0F39 #391A0F #19390F

square

#0F2E39 #2F0F39 #391A0F #19390F

split-complementary

#0F2E39 #390F19 #392F0F

monochromatic

#061418 #061418 #0F2E39 #1C5569 #297C9A

Accessibility & contrast

On white

14.28

#0F2E39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#0F2E39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2E39

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2E39	#FFFFFF	#000000	##FFFFFF
##0F2E39	1.00	14.28	1.47	14.28
#FFFFFF	14.28	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282D3A

Deuteranopia (green-blind)

#222839

Tritanopia (blue-blind)

#003132

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #0f2e39;
/* rgb */ color: rgb(15, 46, 57);
/* oklch */ color: oklch(28.3% 0.041 224.6);

Tailwind

colors: {
  custom: {
    50: '#53666f',
    500: '#0f2e39',
    950: '#000000',
  },
}

SCSS

$custom: #0f2e39;
$custom-light: #53666f;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2e39",
  "rgb": {
    "r": 15,
    "g": 46,
    "b": 57
  },
  "hsl": {
    "h": 195.714,
    "s": 58.333,
    "l": 14.118
  },
  "oklch": {
    "l": 0.2835,
    "c": 0.04137,
    "h": 224.6
  },
  "luminance": 0.02351
}

Semantic roles & 50–950 ramp

primary

#0F2E39

secondary

#734230

accent

#6F46E2

background

#F4F6F6

surface

#E7EBEC

border

#C3C6C7

text

#030607

muted

#787A7A

Preview Lab

Preview with #0F2E39

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

Preview Lab → · Contrast checker → · Palette generator →