#0F5F54#0F5F54

#0F5F54 is a dark, moderate teal. Relative luminance 0.089; OKLCH L 43.8% C 0.074 H 180.8°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#0F5F54
RGB	rgb(15, 95, 84)
HSL	hsl(172, 73%, 22%)
HSV	hsv(172, 84%, 37%)
CMYK	cmyk(84.2%, 0%, 11.6%, 62.7%)
CIE-LAB	lab(35.84, -25.60, -0.24)
CIE-LCH	lch(35.84, 25.60, 180.55°)
OKLab	oklab(43.76% -0.0742 -0.0011)
OKLCH	oklch(43.76% 0.074 180.8)
XYZ	xyz(5.8886, 8.9253, 9.7982)
Luminance	0.0893 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5F54 #5F0F1A

analogous

#0F5F2C #0F5F54 #0F425F

triadic

#0F5F54 #540F5F #5F540F

tetradic

#0F5F54 #2C0F5F #5F0F1A #425F0F

square

#0F5F54 #2C0F5F #5F0F1A #425F0F

split-complementary

#0F5F54 #5F0F42 #5F2C0F

monochromatic

#041A17 #072A25 #0F5F54 #179483 #20C9B1

Accessibility & contrast

On white

7.54

#0F5F54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#0F5F54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5F54

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5F54	#FFFFFF	#000000	##FFFFFF
##0F5F54	1.00	7.54	2.79	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5954

Deuteranopia (green-blind)

#505155

Tritanopia (blue-blind)

#00615C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #0f5f54;
/* rgb */ color: rgb(15, 95, 84);
/* oklch */ color: oklch(43.8% 0.074 180.8);

Tailwind

colors: {
  custom: {
    50: '#5e8d84',
    500: '#0f5f54',
    950: '#000000',
  },
}

SCSS

$custom: #0f5f54;
$custom-light: #5e8d84;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5f54",
  "rgb": {
    "r": 15,
    "g": 95,
    "b": 84
  },
  "hsl": {
    "h": 171.75,
    "s": 72.727,
    "l": 21.569
  },
  "oklch": {
    "l": 0.43762,
    "c": 0.07421,
    "h": 180.8
  },
  "luminance": 0.08926
}

Semantic roles & 50–950 ramp

primary

#0F5F54

secondary

#983240

accent

#3852EF

background

#F5F8F8

surface

#EAF0EF

border

#C6CBCA

text

#050C0A

muted

#797D7C

Preview Lab

Preview with #0F5F54

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

Preview Lab → · Contrast checker → · Palette generator →