#0F4F62#0F4F62

#0F4F62 is a dark, moderate cyan. Relative luminance 0.066; OKLCH L 39.9% C 0.068 H 223.1°. Best body text is #FFFFFF at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#0F4F62
RGB	rgb(15, 79, 98)
HSL	hsl(194, 73%, 22%)
HSV	hsv(194, 85%, 38%)
CMYK	cmyk(84.7%, 19.4%, 0%, 61.6%)
CIE-LAB	lab(30.82, -12.03, -16.61)
CIE-LCH	lch(30.82, 20.51, 234.08°)
OKLab	oklab(39.86% -0.0498 -0.0466)
OKLCH	oklch(39.86% 0.068 223.1)
XYZ	xyz(5.1967, 6.5747, 12.5481)
Luminance	0.0658 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4F62 #62220F

analogous

#0F624C #0F4F62 #0F2662

triadic

#0F4F62 #620F4F #4F620F

tetradic

#0F4F62 #4C0F62 #62220F #26620F

square

#0F4F62 #4C0F62 #62220F #26620F

split-complementary

#0F4F62 #620F26 #624C0F

monochromatic

#04151B #07242D #0F4F62 #177A97 #1FA5CC

Accessibility & contrast

On white

9.07

#0F4F62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#0F4F62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4F62

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4F62	#FFFFFF	#000000	##FFFFFF
##0F4F62	1.00	9.07	2.32	9.07
#FFFFFF	9.07	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444D63

Deuteranopia (green-blind)

#394562

Tritanopia (blue-blind)

#005555

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #0f4f62;
/* rgb */ color: rgb(15, 79, 98);
/* oklch */ color: oklch(39.9% 0.068 223.1);

Tailwind

colors: {
  custom: {
    50: '#5e808e',
    500: '#0f4f62',
    950: '#000000',
  },
}

SCSS

$custom: #0f4f62;
$custom-light: #5e808e;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4f62",
  "rgb": {
    "r": 15,
    "g": 79,
    "b": 98
  },
  "hsl": {
    "h": 193.735,
    "s": 73.451,
    "l": 22.157
  },
  "oklch": {
    "l": 0.39864,
    "c": 0.06816,
    "h": 223.1
  },
  "luminance": 0.06575
}

Semantic roles & 50–950 ramp

primary

#0F4F62

secondary

#9B4A32

accent

#6238F0

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#050A0C

muted

#797C7D

Preview Lab

Preview with #0F4F62

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

Preview Lab → · Contrast checker → · Palette generator →