#0F5F64#0F5F64

#0F5F64 is a dark, moderate teal. Relative luminance 0.092; OKLCH L 44.4% C 0.071 H 201.5°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#0F5F64
RGB	rgb(15, 95, 100)
HSL	hsl(184, 74%, 23%)
HSV	hsv(184, 85%, 39%)
CMYK	cmyk(85%, 5%, 0%, 60.8%)
CIE-LAB	lab(36.38, -20.37, -9.38)
CIE-LCH	lch(36.38, 22.43, 204.74°)
OKLab	oklab(44.38% -0.0661 -0.0261)
OKLCH	oklch(44.38% 0.071 201.5)
XYZ	xyz(6.5884, 9.2052, 13.4837)
Luminance	0.0921 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5F64 #64140F

analogous

#0F643E #0F5F64 #0F3564

triadic

#0F5F64 #640F5F #5F640F

tetradic

#0F5F64 #3E0F64 #64140F #35640F

square

#0F5F64 #3E0F64 #64140F #35640F

split-complementary

#0F5F64 #640F35 #643E0F

monochromatic

#04191B #072C2F #0F5F64 #179299 #1FC4CE

Accessibility & contrast

On white

7.39

#0F5F64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#0F5F64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5F64

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5F64	#FFFFFF	#000000	##FFFFFF
##0F5F64	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575A64

Deuteranopia (green-blind)

#4B5264

Tritanopia (blue-blind)

#006360

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #0f5f64;
/* rgb */ color: rgb(15, 95, 100);
/* oklch */ color: oklch(44.4% 0.071 201.5);

Tailwind

colors: {
  custom: {
    50: '#608c90',
    500: '#0f5f64',
    950: '#000000',
  },
}

SCSS

$custom: #0f5f64;
$custom-light: #608c90;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5f64",
  "rgb": {
    "r": 15,
    "g": 95,
    "b": 100
  },
  "hsl": {
    "h": 183.529,
    "s": 73.913,
    "l": 22.549
  },
  "oklch": {
    "l": 0.44376,
    "c": 0.07106,
    "h": 201.5
  },
  "luminance": 0.09206
}

Semantic roles & 50–950 ramp

primary

#0F5F64

secondary

#9D3832

accent

#4237F1

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#050C0C

muted

#7A7D7D

Preview Lab

Preview with #0F5F64

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

Preview Lab → · Contrast checker → · Palette generator →