#2F666B#2F666B

#2F666B is a mid, muted teal. Relative luminance 0.112; OKLCH L 47.5% C 0.058 H 203.3°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#2F666B
RGB	rgb(47, 102, 107)
HSL	hsl(185, 39%, 30%)
HSV	hsv(185, 56%, 42%)
CMYK	cmyk(56.1%, 4.7%, 0%, 58%)
CIE-LAB	lab(39.86, -16.52, -8.36)
CIE-LCH	lch(39.86, 18.52, 206.85°)
OKLab	oklab(47.53% -0.0536 -0.0231)
OKLCH	oklch(47.53% 0.058 203.3)
XYZ	xyz(8.5764, 11.1678, 15.6107)
Luminance	0.1117 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F666B #6B342F

analogous

#2F6B52 #2F666B #2F486B

triadic

#2F666B #6B2F66 #666B2F

tetradic

#2F666B #522F6B #6B342F #486B2F

square

#2F666B #522F6B #6B342F #486B2F

split-complementary

#2F666B #6B2F48 #6B522F

monochromatic

#0A1516 #1C3D40 #2F666B #428F96 #5DB0B8

Accessibility & contrast

On white

6.49

#2F666B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#2F666B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F666B

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F666B	#FFFFFF	#000000	##FFFFFF
##2F666B	1.00	6.49	3.23	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F626B

Deuteranopia (green-blind)

#555B6B

Tritanopia (blue-blind)

#006A67

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2f666b;
/* rgb */ color: rgb(47, 102, 107);
/* oklch */ color: oklch(47.5% 0.058 203.3);

Tailwind

colors: {
  custom: {
    50: '#6e9295',
    500: '#2f666b',
    950: '#000000',
  },
}

SCSS

$custom: #2f666b;
$custom-light: #6e9295;
$custom-dark: #000000;

JSON

{
  "hex": "#2f666b",
  "rgb": {
    "r": 47,
    "g": 102,
    "b": 107
  },
  "hsl": {
    "h": 185,
    "s": 38.961,
    "l": 30.196
  },
  "oklch": {
    "l": 0.47527,
    "c": 0.05836,
    "h": 203.3
  },
  "luminance": 0.11169
}

Semantic roles & 50–950 ramp

primary

#2F666B

secondary

#9C5F59

accent

#6359CF

background

#F6F8F9

surface

#ECF0F1

border

#C7CBCB

text

#070D0D

muted

#7A7D7E

Preview Lab

Preview with #2F666B

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

Preview Lab → · Contrast checker → · Palette generator →