#0F5F5A#0F5F5A

#0F5F5A is a dark, moderate teal. Relative luminance 0.090; OKLCH L 44.0% C 0.072 H 188.3°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#0F5F5A
RGB	rgb(15, 95, 90)
HSL	hsl(176, 73%, 22%)
HSV	hsv(176, 84%, 37%)
CMYK	cmyk(84.2%, 0%, 5.3%, 62.7%)
CIE-LAB	lab(36.03, -23.71, -3.69)
CIE-LCH	lch(36.03, 24.00, 188.86°)
OKLab	oklab(43.98% -0.0711 -0.0104)
OKLCH	oklch(43.98% 0.072 188.3)
XYZ	xyz(6.1338, 9.0234, 11.0893)
Luminance	0.0902 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5F5A #5F0F14

analogous

#0F5F32 #0F5F5A #0F3C5F

triadic

#0F5F5A #5A0F5F #5F5A0F

tetradic

#0F5F5A #320F5F #5F0F14 #3C5F0F

square

#0F5F5A #320F5F #5F0F14 #3C5F0F

split-complementary

#0F5F5A #5F0F3C #5F320F

monochromatic

#041A19 #072A28 #0F5F5A #17948C #20C9BE

Accessibility & contrast

On white

7.49

#0F5F5A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#0F5F5A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5F5A

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5F5A	#FFFFFF	#000000	##FFFFFF
##0F5F5A	1.00	7.49	2.80	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59595A

Deuteranopia (green-blind)

#4E515B

Tritanopia (blue-blind)

#00625D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #0f5f5a;
/* rgb */ color: rgb(15, 95, 90);
/* oklch */ color: oklch(44.0% 0.072 188.3);

Tailwind

colors: {
  custom: {
    50: '#5f8d88',
    500: '#0f5f5a',
    950: '#000000',
  },
}

SCSS

$custom: #0f5f5a;
$custom-light: #5f8d88;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5f5a",
  "rgb": {
    "r": 15,
    "g": 95,
    "b": 90
  },
  "hsl": {
    "h": 176.25,
    "s": 72.727,
    "l": 21.569
  },
  "oklch": {
    "l": 0.43979,
    "c": 0.07184,
    "h": 188.3
  },
  "luminance": 0.09024
}

Semantic roles & 50–950 ramp

primary

#0F5F5A

secondary

#983238

accent

#3844EF

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#050C0B

muted

#7A7D7C

Preview Lab

Preview with #0F5F5A

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

Preview Lab → · Contrast checker → · Palette generator →