#0F4860#0F4860

#0F4860 is a dark, moderate cyan. Relative luminance 0.056; OKLCH L 37.8% C 0.069 H 231.4°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#0F4860
RGB	rgb(15, 72, 96)
HSL	hsl(198, 73%, 22%)
HSV	hsv(198, 84%, 38%)
CMYK	cmyk(84.4%, 25%, 0%, 62.4%)
CIE-LAB	lab(28.33, -8.53, -19.19)
CIE-LCH	lch(28.33, 21.00, 246.04°)
OKLab	oklab(37.84% -0.0431 -0.054)
OKLCH	oklch(37.84% 0.069 231.4)
XYZ	xyz(4.6248, 5.5802, 11.8974)
Luminance	0.0558 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4860 #60270F

analogous

#0F6050 #0F4860 #0F2060

triadic

#0F4860 #600F48 #48600F

tetradic

#0F4860 #500F60 #60270F #20600F

square

#0F4860 #500F60 #60270F #20600F

split-complementary

#0F4860 #600F20 #60500F

monochromatic

#04141A #07202B #0F4860 #177095 #2097CA

Accessibility & contrast

On white

9.92

#0F4860 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#0F4860 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4860

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4860	#FFFFFF	#000000	##FFFFFF
##0F4860	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C4761

Deuteranopia (green-blind)

#313F60

Tritanopia (blue-blind)

#004F50

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #0f4860;
/* rgb */ color: rgb(15, 72, 96);
/* oklch */ color: oklch(37.8% 0.069 231.4);

Tailwind

colors: {
  custom: {
    50: '#5d7b8d',
    500: '#0f4860',
    950: '#000000',
  },
}

SCSS

$custom: #0f4860;
$custom-light: #5d7b8d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4860",
  "rgb": {
    "r": 15,
    "g": 72,
    "b": 96
  },
  "hsl": {
    "h": 197.778,
    "s": 72.973,
    "l": 21.765
  },
  "oklch": {
    "l": 0.37839,
    "c": 0.06913,
    "h": 231.4
  },
  "luminance": 0.05581
}

Semantic roles & 50–950 ramp

primary

#0F4860

secondary

#995032

accent

#6F38F0

background

#F5F7F8

surface

#E9EDF0

border

#C5C8CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #0F4860

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

Preview Lab → · Contrast checker → · Palette generator →