#0F4260#0F4260

#0F4260 is a dark, moderate cyan. Relative luminance 0.048; OKLCH L 36.2% C 0.073 H 239.9°. Best body text is #FFFFFF at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#0F4260
RGB	rgb(15, 66, 96)
HSL	hsl(202, 73%, 22%)
HSV	hsv(202, 84%, 38%)
CMYK	cmyk(84.4%, 31.3%, 0%, 62.4%)
CIE-LAB	lab(26.28, -4.69, -22.39)
CIE-LCH	lch(26.28, 22.88, 258.16°)
OKLab	oklab(36.21% -0.0368 -0.0634)
OKLCH	oklch(36.21% 0.073 239.9)
XYZ	xyz(4.2557, 4.8420, 11.7744)
Luminance	0.0484 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4260 #602D0F

analogous

#0F6056 #0F4260 #0F1A60

triadic

#0F4260 #600F42 #42600F

tetradic

#0F4260 #560F60 #602D0F #1A600F

square

#0F4260 #560F60 #602D0F #1A600F

split-complementary

#0F4260 #600F1A #60560F

monochromatic

#04121A #071E2B #0F4260 #176695 #208BCA

Accessibility & contrast

On white

10.67

#0F4260 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#0F4260 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4260

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4260	#FFFFFF	#000000	##FFFFFF
##0F4260	1.00	10.67	1.97	10.67
#FFFFFF	10.67	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344261

Deuteranopia (green-blind)

#293B5F

Tritanopia (blue-blind)

#004A4C

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #0f4260;
/* rgb */ color: rgb(15, 66, 96);
/* oklch */ color: oklch(36.2% 0.073 239.9);

Tailwind

colors: {
  custom: {
    50: '#5c768d',
    500: '#0f4260',
    950: '#000000',
  },
}

SCSS

$custom: #0f4260;
$custom-light: #5c768d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4260",
  "rgb": {
    "r": 15,
    "g": 66,
    "b": 96
  },
  "hsl": {
    "h": 202.222,
    "s": 72.973,
    "l": 21.765
  },
  "oklch": {
    "l": 0.36209,
    "c": 0.07328,
    "h": 239.9
  },
  "luminance": 0.04843
}

Semantic roles & 50–950 ramp

primary

#0F4260

secondary

#995832

accent

#7C38F0

background

#F5F7F8

surface

#E9EDF0

border

#C5C8CB

text

#05080C

muted

#797B7D

Preview Lab

Preview with #0F4260

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

Preview Lab → · Contrast checker → · Palette generator →