#0F4D60#0F4D60

#0F4D60 is a dark, moderate cyan. Relative luminance 0.063; OKLCH L 39.2% C 0.067 H 223.7°. Best body text is #FFFFFF at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#0F4D60
RGB	rgb(15, 77, 96)
HSL	hsl(194, 73%, 22%)
HSV	hsv(194, 84%, 38%)
CMYK	cmyk(84.4%, 19.8%, 0%, 62.4%)
CIE-LAB	lab(30.04, -11.60, -16.53)
CIE-LCH	lch(30.04, 20.19, 234.95°)
OKLab	oklab(39.21% -0.0485 -0.0464)
OKLCH	oklch(39.21% 0.067 223.7)
XYZ	xyz(4.9613, 6.2532, 12.0096)
Luminance	0.0625 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4D60 #60220F

analogous

#0F604B #0F4D60 #0F2560

triadic

#0F4D60 #600F4D #4D600F

tetradic

#0F4D60 #4B0F60 #60220F #25600F

square

#0F4D60 #4B0F60 #60220F #25600F

split-complementary

#0F4D60 #600F25 #604B0F

monochromatic

#04151A #07232B #0F4D60 #177795 #20A2CA

Accessibility & contrast

On white

9.33

#0F4D60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#0F4D60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4D60

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4D60	#FFFFFF	#000000	##FFFFFF
##0F4D60	1.00	9.33	2.25	9.33
#FFFFFF	9.33	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424B61

Deuteranopia (green-blind)

#384360

Tritanopia (blue-blind)

#005353

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #0f4d60;
/* rgb */ color: rgb(15, 77, 96);
/* oklch */ color: oklch(39.2% 0.067 223.7);

Tailwind

colors: {
  custom: {
    50: '#5d7e8d',
    500: '#0f4d60',
    950: '#000000',
  },
}

SCSS

$custom: #0f4d60;
$custom-light: #5d7e8d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4d60",
  "rgb": {
    "r": 15,
    "g": 77,
    "b": 96
  },
  "hsl": {
    "h": 194.074,
    "s": 72.973,
    "l": 21.765
  },
  "oklch": {
    "l": 0.39211,
    "c": 0.06708,
    "h": 223.7
  },
  "luminance": 0.06254
}

Semantic roles & 50–950 ramp

primary

#0F4D60

secondary

#994A32

accent

#6338F0

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#050A0C

muted

#797C7D

Preview Lab

Preview with #0F4D60

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

Preview Lab → · Contrast checker → · Palette generator →