#2F8183#2F8183

#2F8183 is a mid, moderate teal. Relative luminance 0.179; OKLCH L 55.5% C 0.078 H 197.4°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#2F8183
RGB	rgb(47, 129, 131)
HSL	hsl(181, 47%, 35%)
HSV	hsv(181, 64%, 51%)
CMYK	cmyk(64.1%, 1.5%, 0%, 48.6%)
CIE-LAB	lab(49.43, -23.62, -8.41)
CIE-LCH	lch(49.43, 25.07, 199.60°)
OKLab	oklab(55.51% -0.0743 -0.0233)
OKLCH	oklch(55.51% 0.078 197.4)
XYZ	xyz(13.1175, 17.9421, 24.2402)
Luminance	0.1794 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F8183 #83312F

analogous

#2F835B #2F8183 #2F5783

triadic

#2F8183 #832F81 #81832F

tetradic

#2F8183 #5B2F83 #83312F #57832F

square

#2F8183 #5B2F83 #83312F #57832F

split-complementary

#2F8183 #832F57 #835B2F

monochromatic

#0F2829 #1F5556 #2F8183 #3FADB0 #65C5C8

Accessibility & contrast

On white

4.58

#2F8183 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#2F8183 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F8183

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F8183	#FFFFFF	#000000	##000000
##2F8183	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#787B83

Deuteranopia (green-blind)

#6B7184

Tritanopia (blue-blind)

#008581

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #2f8183;
/* rgb */ color: rgb(47, 129, 131);
/* oklch */ color: oklch(55.5% 0.078 197.4);

Tailwind

colors: {
  custom: {
    50: '#73a6a7',
    500: '#2f8183',
    950: '#000000',
  },
}

SCSS

$custom: #2f8183;
$custom-light: #73a6a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f8183",
  "rgb": {
    "r": 47,
    "g": 129,
    "b": 131
  },
  "hsl": {
    "h": 181.429,
    "s": 47.191,
    "l": 34.902
  },
  "oklch": {
    "l": 0.55512,
    "c": 0.07784,
    "h": 197.4
  },
  "luminance": 0.17944
}

Semantic roles & 50–950 ramp

primary

#2F8183

secondary

#AF615F

accent

#5451D7

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F0F

muted

#7B7F7F

Preview Lab

Preview with #2F8183

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

Preview Lab → · Contrast checker → · Palette generator →