#0F2E4A#0F2E4A

#0F2E4A is a dark, moderate cyan. Relative luminance 0.025; OKLCH L 29.4% C 0.063 H 248.9°. Best body text is #FFFFFF at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#0F2E4A
RGB	rgb(15, 46, 74)
HSL	hsl(208, 66%, 17%)
HSV	hsv(208, 80%, 29%)
CMYK	cmyk(79.7%, 37.8%, 0%, 71%)
CIE-LAB	lab(18.14, -0.28, -20.65)
CIE-LCH	lch(18.14, 20.65, 269.22°)
OKLab	oklab(29.37% -0.0227 -0.0586)
OKLCH	oklch(29.37% 0.063 248.9)
XYZ	xyz(2.4096, 2.5497, 6.8424)
Luminance	0.0255 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2E4A #4A2B0F

analogous

#0F4A49 #0F2E4A #0F104A

triadic

#0F2E4A #4A0F2E #2E4A0F

tetradic

#0F2E4A #490F4A #4A2B0F #104A0F

square

#0F2E4A #490F4A #4A2B0F #104A0F

split-complementary

#0F2E4A #4A0F10 #4A490F

monochromatic

#051019 #051019 #0F2E4A #194E7D #246DB0

Accessibility & contrast

On white

13.91

#0F2E4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#0F2E4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2E4A

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2E4A	#FFFFFF	#000000	##FFFFFF
##0F2E4A	1.00	13.91	1.51	13.91
#FFFFFF	13.91	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#212F4B

Deuteranopia (green-blind)

#192A49

Tritanopia (blue-blind)

#003538

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #0f2e4a;
/* rgb */ color: rgb(15, 46, 74);
/* oklch */ color: oklch(29.4% 0.063 248.9);

Tailwind

colors: {
  custom: {
    50: '#56667c',
    500: '#0f2e4a',
    950: '#000000',
  },
}

SCSS

$custom: #0f2e4a;
$custom-light: #56667c;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2e4a",
  "rgb": {
    "r": 15,
    "g": 46,
    "b": 74
  },
  "hsl": {
    "h": 208.475,
    "s": 66.292,
    "l": 17.451
  },
  "oklch": {
    "l": 0.29373,
    "c": 0.06285,
    "h": 248.9
  },
  "luminance": 0.0255
}

Semantic roles & 50–950 ramp

primary

#0F2E4A

secondary

#845830

accent

#903FE9

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#030509

muted

#787A7B

Preview Lab

Preview with #0F2E4A

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

Preview Lab → · Contrast checker → · Palette generator →