#0F4E60#0F4E60

#0F4E60 is a dark, moderate cyan. Relative luminance 0.064; OKLCH L 39.5% C 0.067 H 222.1°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#0F4E60
RGB	rgb(15, 78, 96)
HSL	hsl(193, 73%, 22%)
HSV	hsv(193, 84%, 38%)
CMYK	cmyk(84.4%, 18.7%, 0%, 62.4%)
CIE-LAB	lab(30.39, -12.20, -16.00)
CIE-LCH	lch(30.39, 20.12, 232.69°)
OKLab	oklab(39.49% -0.0496 -0.0448)
OKLCH	oklch(39.49% 0.067 222.1)
XYZ	xyz(5.0318, 6.3942, 12.0331)
Luminance	0.0640 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4E60 #60210F

analogous

#0F604A #0F4E60 #0F2660

triadic

#0F4E60 #600F4E #4E600F

tetradic

#0F4E60 #4A0F60 #60210F #26600F

square

#0F4E60 #4A0F60 #60210F #26600F

split-complementary

#0F4E60 #600F26 #604A0F

monochromatic

#04161A #07232B #0F4E60 #177995 #20A4CA

Accessibility & contrast

On white

9.21

#0F4E60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#0F4E60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4E60

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4E60	#FFFFFF	#000000	##FFFFFF
##0F4E60	1.00	9.21	2.28	9.21
#FFFFFF	9.21	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434C61

Deuteranopia (green-blind)

#394460

Tritanopia (blue-blind)

#005454

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #0f4e60;
/* rgb */ color: rgb(15, 78, 96);
/* oklch */ color: oklch(39.5% 0.067 222.1);

Tailwind

colors: {
  custom: {
    50: '#5d7f8d',
    500: '#0f4e60',
    950: '#000000',
  },
}

SCSS

$custom: #0f4e60;
$custom-light: #5d7f8d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4e60",
  "rgb": {
    "r": 15,
    "g": 78,
    "b": 96
  },
  "hsl": {
    "h": 193.333,
    "s": 72.973,
    "l": 21.765
  },
  "oklch": {
    "l": 0.39487,
    "c": 0.06683,
    "h": 222.1
  },
  "luminance": 0.06395
}

Semantic roles & 50–950 ramp

primary

#0F4E60

secondary

#994932

accent

#6138F0

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#050A0C

muted

#797C7D

Preview Lab

Preview with #0F4E60

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

Preview Lab → · Contrast checker → · Palette generator →