#0F4B68#0F4B68

#0F4B68 is a dark, moderate cyan. Relative luminance 0.061; OKLCH L 39.1% C 0.076 H 235.3°. Best body text is #FFFFFF at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#0F4B68
RGB	rgb(15, 75, 104)
HSL	hsl(200, 75%, 23%)
HSV	hsv(200, 86%, 41%)
CMYK	cmyk(85.6%, 27.9%, 0%, 59.2%)
CIE-LAB	lab(29.74, -7.23, -22.08)
CIE-LCH	lch(29.74, 23.24, 251.87°)
OKLab	oklab(39.1% -0.0431 -0.0624)
OKLCH	oklch(39.1% 0.076 235.3)
XYZ	xyz(5.2108, 6.1325, 14.0031)
Luminance	0.0613 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4B68 #682C0F

analogous

#0F6858 #0F4B68 #0F1E68

triadic

#0F4B68 #680F4B #4B680F

tetradic

#0F4B68 #580F68 #682C0F #1E680F

square

#0F4B68 #580F68 #682C0F #1E680F

split-complementary

#0F4B68 #680F1E #68580F

monochromatic

#04131B #072433 #0F4B68 #17729D #1E98D3

Accessibility & contrast

On white

9.43

#0F4B68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#0F4B68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4B68

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4B68	#FFFFFF	#000000	##FFFFFF
##0F4B68	1.00	9.43	2.23	9.43
#FFFFFF	9.43	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D4B69

Deuteranopia (green-blind)

#314268

Tritanopia (blue-blind)

#005355

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #0f4b68;
/* rgb */ color: rgb(15, 75, 104);
/* oklch */ color: oklch(39.1% 0.076 235.3);

Tailwind

colors: {
  custom: {
    50: '#5e7d93',
    500: '#0f4b68',
    950: '#000000',
  },
}

SCSS

$custom: #0f4b68;
$custom-light: #5e7d93;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4b68",
  "rgb": {
    "r": 15,
    "g": 75,
    "b": 104
  },
  "hsl": {
    "h": 199.551,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.39099,
    "c": 0.07583,
    "h": 235.3
  },
  "luminance": 0.06133
}

Semantic roles & 50–950 ramp

primary

#0F4B68

secondary

#A15632

accent

#7336F1

background

#F5F7F9

surface

#EAEEF1

border

#C6C9CB

text

#05090D

muted

#797B7E

Preview Lab

Preview with #0F4B68

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

Preview Lab → · Contrast checker → · Palette generator →