#0F4C68#0F4C68

#0F4C68 is a dark, moderate cyan. Relative luminance 0.063; OKLCH L 39.4% C 0.075 H 234.0°. Best body text is #FFFFFF at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#0F4C68
RGB	rgb(15, 76, 104)
HSL	hsl(199, 75%, 23%)
HSV	hsv(199, 86%, 41%)
CMYK	cmyk(85.6%, 26.9%, 0%, 59.2%)
CIE-LAB	lab(30.08, -7.86, -21.56)
CIE-LCH	lch(30.08, 22.94, 249.97°)
OKLab	oklab(39.37% -0.0441 -0.0608)
OKLCH	oklch(39.37% 0.075 234)
XYZ	xyz(5.2791, 6.2693, 14.0259)
Luminance	0.0627 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4C68 #682B0F

analogous

#0F6857 #0F4C68 #0F2068

triadic

#0F4C68 #680F4C #4C680F

tetradic

#0F4C68 #570F68 #682B0F #20680F

square

#0F4C68 #570F68 #682B0F #20680F

split-complementary

#0F4C68 #680F20 #68570F

monochromatic

#04141B #072533 #0F4C68 #17739D #1E9AD3

Accessibility & contrast

On white

9.32

#0F4C68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#0F4C68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4C68

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4C68	#FFFFFF	#000000	##FFFFFF
##0F4C68	1.00	9.32	2.25	9.32
#FFFFFF	9.32	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4B69

Deuteranopia (green-blind)

#324368

Tritanopia (blue-blind)

#005356

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #0f4c68;
/* rgb */ color: rgb(15, 76, 104);
/* oklch */ color: oklch(39.4% 0.075 234.0);

Tailwind

colors: {
  custom: {
    50: '#5f7e93',
    500: '#0f4c68',
    950: '#000000',
  },
}

SCSS

$custom: #0f4c68;
$custom-light: #5f7e93;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4c68",
  "rgb": {
    "r": 15,
    "g": 76,
    "b": 104
  },
  "hsl": {
    "h": 198.876,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.39368,
    "c": 0.07517,
    "h": 234
  },
  "luminance": 0.0627
}

Semantic roles & 50–950 ramp

primary

#0F4C68

secondary

#A15532

accent

#7136F1

background

#F5F7F9

surface

#EAEEF1

border

#C6C9CB

text

#05090D

muted

#797B7E

Preview Lab

Preview with #0F4C68

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

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