#0F4668#0F4668

#0F4668 is a dark, moderate cyan. Relative luminance 0.055; OKLCH L 37.8% C 0.080 H 241.5°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#0F4668
RGB	rgb(15, 70, 104)
HSL	hsl(203, 75%, 23%)
HSV	hsv(203, 86%, 41%)
CMYK	cmyk(85.6%, 32.7%, 0%, 59.2%)
CIE-LAB	lab(28.06, -4.03, -24.72)
CIE-LCH	lch(28.06, 25.05, 260.75°)
OKLab	oklab(37.76% -0.038 -0.0701)
OKLCH	oklch(37.76% 0.08 241.5)
XYZ	xyz(4.8849, 5.4807, 13.8945)
Luminance	0.0548 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4668 #68310F

analogous

#0F685D #0F4668 #0F1A68

triadic

#0F4668 #680F46 #46680F

tetradic

#0F4668 #5D0F68 #68310F #1A680F

square

#0F4668 #5D0F68 #68310F #1A680F

split-complementary

#0F4668 #680F1A #685D0F

monochromatic

#04121B #072233 #0F4668 #176A9D #1E8ED3

Accessibility & contrast

On white

10.02

#0F4668 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#0F4668 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4668

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4668	#FFFFFF	#000000	##FFFFFF
##0F4668	1.00	10.02	2.10	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364769

Deuteranopia (green-blind)

#2A3F67

Tritanopia (blue-blind)

#004E52

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #0f4668;
/* rgb */ color: rgb(15, 70, 104);
/* oklch */ color: oklch(37.8% 0.080 241.5);

Tailwind

colors: {
  custom: {
    50: '#5e7993',
    500: '#0f4668',
    950: '#000000',
  },
}

SCSS

$custom: #0f4668;
$custom-light: #5e7993;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4668",
  "rgb": {
    "r": 15,
    "g": 70,
    "b": 104
  },
  "hsl": {
    "h": 202.921,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.37764,
    "c": 0.07976,
    "h": 241.5
  },
  "luminance": 0.05481
}

Semantic roles & 50–950 ramp

primary

#0F4668

secondary

#A15C32

accent

#7E36F1

background

#F5F7F9

surface

#EAEDF1

border

#C6C8CB

text

#05090D

muted

#797B7E

Preview Lab

Preview with #0F4668

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

Preview Lab → · Contrast checker → · Palette generator →