#0F3256#0F3256

#0F3256 is a dark, moderate cyan. Relative luminance 0.031; OKLCH L 31.3% C 0.076 H 252.1°. Best body text is #FFFFFF at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#0F3256
RGB	rgb(15, 50, 86)
HSL	hsl(210, 70%, 20%)
HSV	hsv(210, 83%, 34%)
CMYK	cmyk(82.6%, 41.9%, 0%, 66.3%)
CIE-LAB	lab(20.26, 2.01, -25.35)
CIE-LCH	lch(20.26, 25.43, 274.54°)
OKLab	oklab(31.28% -0.0233 -0.0723)
OKLCH	oklch(31.28% 0.076 252.1)
XYZ	xyz(3.0167, 3.0543, 9.2328)
Luminance	0.0306 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F3256 #56330F

analogous

#0F5556 #0F3256 #100F56

triadic

#0F3256 #560F32 #32560F

tetradic

#0F3256 #560F55 #56330F #0F5610

square

#0F3256 #560F55 #56330F #0F5610

split-complementary

#0F3256 #56100F #55560F

monochromatic

#050F1A #061422 #0F3256 #18508A #216FBE

Accessibility & contrast

On white

13.04

#0F3256 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#0F3256 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F3256

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F3256	#FFFFFF	#000000	##FFFFFF
##0F3256	1.00	13.04	1.61	13.04
#FFFFFF	13.04	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#213457

Deuteranopia (green-blind)

#162E55

Tritanopia (blue-blind)

#003B3F

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #0f3256;
/* rgb */ color: rgb(15, 50, 86);
/* oklch */ color: oklch(31.3% 0.076 252.1);

Tailwind

colors: {
  custom: {
    50: '#596986',
    500: '#0f3256',
    950: '#000000',
  },
}

SCSS

$custom: #0f3256;
$custom-light: #596986;
$custom-dark: #000000;

JSON

{
  "hex": "#0f3256",
  "rgb": {
    "r": 15,
    "g": 50,
    "b": 86
  },
  "hsl": {
    "h": 210.423,
    "s": 70.297,
    "l": 19.804
  },
  "oklch": {
    "l": 0.31276,
    "c": 0.07598,
    "h": 252.1
  },
  "luminance": 0.03055
}

Semantic roles & 50–950 ramp

primary

#0F3256

secondary

#906131

accent

#953BED

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04060B

muted

#797A7C

Preview Lab

Preview with #0F3256

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

Preview Lab → · Contrast checker → · Palette generator →