#0F2C4F#0F2C4F

#0F2C4F is a dark, moderate cyan. Relative luminance 0.025; OKLCH L 29.2% C 0.073 H 254.9°. Best body text is #FFFFFF at 14.06:1 contrast (WCAG AA passes).

Color values

HEX	#0F2C4F
RGB	rgb(15, 44, 79)
HSL	hsl(213, 68%, 18%)
HSV	hsv(213, 81%, 31%)
CMYK	cmyk(81%, 44.3%, 0%, 69%)
CIE-LAB	lab(17.77, 3.31, -24.62)
CIE-LCH	lch(17.77, 24.85, 277.64°)
OKLab	oklab(29.19% -0.019 -0.0703)
OKLCH	oklch(29.19% 0.073 254.9)
XYZ	xyz(2.5084, 2.4672, 7.7396)
Luminance	0.0247 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2C4F #4F320F

analogous

#0F4C4F #0F2C4F #120F4F

triadic

#0F2C4F #4F0F2C #2C4F0F

tetradic

#0F2C4F #4F0F4C #4F320F #0F4F12

square

#0F2C4F #4F0F4C #4F320F #0F4F12

split-complementary

#0F2C4F #4F120F #4C4F0F

monochromatic

#050E1A #050F1C #0F2C4F #194982 #2365B6

Accessibility & contrast

On white

14.06

#0F2C4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#0F2C4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2C4F

14.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2C4F	#FFFFFF	#000000	##FFFFFF
##0F2C4F	1.00	14.06	1.49	14.06
#FFFFFF	14.06	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B2F50

Deuteranopia (green-blind)

#11294E

Tritanopia (blue-blind)

#003439

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #0f2c4f;
/* rgb */ color: rgb(15, 44, 79);
/* oklch */ color: oklch(29.2% 0.073 254.9);

Tailwind

colors: {
  custom: {
    50: '#586480',
    500: '#0f2c4f',
    950: '#000000',
  },
}

SCSS

$custom: #0f2c4f;
$custom-light: #586480;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2c4f",
  "rgb": {
    "r": 15,
    "g": 44,
    "b": 79
  },
  "hsl": {
    "h": 212.813,
    "s": 68.085,
    "l": 18.431
  },
  "oklch": {
    "l": 0.29185,
    "c": 0.07281,
    "h": 254.9
  },
  "luminance": 0.02467
}

Semantic roles & 50–950 ramp

primary

#0F2C4F

secondary

#896131

accent

#9C3DEB

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#04050A

muted

#79797C

Preview Lab

Preview with #0F2C4F

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

Preview Lab → · Contrast checker → · Palette generator →