#0F4654#0F4654

#0F4654 is a dark, muted cyan. Relative luminance 0.051; OKLCH L 36.7% C 0.059 H 219.1°. Best body text is #FFFFFF at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#0F4654
RGB	rgb(15, 70, 84)
HSL	hsl(192, 70%, 19%)
HSV	hsv(192, 82%, 33%)
CMYK	cmyk(82.1%, 16.7%, 0%, 67.1%)
CIE-LAB	lab(27.08, -11.96, -13.38)
CIE-LCH	lch(27.08, 17.94, 228.20°)
OKLab	oklab(36.65% -0.0461 -0.0374)
OKLCH	oklch(36.65% 0.059 219.1)
XYZ	xyz(3.9867, 5.1215, 9.1642)
Luminance	0.0512 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4654 #541D0F

analogous

#0F5440 #0F4654 #0F2454

triadic

#0F4654 #540F46 #46540F

tetradic

#0F4654 #400F54 #541D0F #24540F

square

#0F4654 #400F54 #541D0F #24540F

split-complementary

#0F4654 #540F24 #54400F

monochromatic

#05161A #061B20 #0F4654 #187188 #229DBC

Accessibility & contrast

On white

10.37

#0F4654 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#0F4654 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4654

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4654	#FFFFFF	#000000	##FFFFFF
##0F4654	1.00	10.37	2.02	10.37
#FFFFFF	10.37	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D4455

Deuteranopia (green-blind)

#343D54

Tritanopia (blue-blind)

#004B4A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #0f4654;
/* rgb */ color: rgb(15, 70, 84);
/* oklch */ color: oklch(36.7% 0.059 219.1);

Tailwind

colors: {
  custom: {
    50: '#5a7984',
    500: '#0f4654',
    950: '#000000',
  },
}

SCSS

$custom: #0f4654;
$custom-light: #5a7984;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4654",
  "rgb": {
    "r": 15,
    "g": 70,
    "b": 84
  },
  "hsl": {
    "h": 192.174,
    "s": 69.697,
    "l": 19.412
  },
  "oklch": {
    "l": 0.36654,
    "c": 0.05932,
    "h": 219.1
  },
  "luminance": 0.05122
}

Semantic roles & 50–950 ramp

primary

#0F4654

secondary

#8E4431

accent

#5F3BED

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04090A

muted

#797B7C

Preview Lab

Preview with #0F4654

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

Preview Lab → · Contrast checker → · Palette generator →