#2B666A#2B666A

#2B666A is a mid, moderate teal. Relative luminance 0.111; OKLCH L 47.3% C 0.061 H 201.4°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#2B666A
RGB	rgb(43, 102, 106)
HSL	hsl(184, 42%, 29%)
HSV	hsv(184, 59%, 42%)
CMYK	cmyk(59.4%, 3.8%, 0%, 58.4%)
CIE-LAB	lab(39.67, -17.72, -8.05)
CIE-LCH	lch(39.67, 19.46, 204.42°)
OKLab	oklab(47.32% -0.0569 -0.0222)
OKLCH	oklch(47.32% 0.061 201.4)
XYZ	xyz(8.3481, 11.0561, 15.3270)
Luminance	0.1106 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B666A #6A2F2B

analogous

#2B6A4F #2B666A #2B476A

triadic

#2B666A #6A2B66 #666A2B

tetradic

#2B666A #4F2B6A #6A2F2B #476A2B

square

#2B666A #4F2B6A #6A2F2B #476A2B

split-complementary

#2B666A #6A2B47 #6A4F2B

monochromatic

#091516 #193C3E #2B666A #3D9096 #55B4BA

Accessibility & contrast

On white

6.54

#2B666A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#2B666A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B666A

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B666A	#FFFFFF	#000000	##FFFFFF
##2B666A	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F626A

Deuteranopia (green-blind)

#555A6A

Tritanopia (blue-blind)

#006A67

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2b666a;
/* rgb */ color: rgb(43, 102, 106);
/* oklch */ color: oklch(47.3% 0.061 201.4);

Tailwind

colors: {
  custom: {
    50: '#6c9294',
    500: '#2b666a',
    950: '#000000',
  },
}

SCSS

$custom: #2b666a;
$custom-light: #6c9294;
$custom-dark: #000000;

JSON

{
  "hex": "#2b666a",
  "rgb": {
    "r": 43,
    "g": 102,
    "b": 106
  },
  "hsl": {
    "h": 183.81,
    "s": 42.282,
    "l": 29.216
  },
  "oklch": {
    "l": 0.47322,
    "c": 0.0611,
    "h": 201.4
  },
  "luminance": 0.11057
}

Semantic roles & 50–950 ramp

primary

#2B666A

secondary

#9C5955

accent

#5E56D2

background

#F6F8F9

surface

#ECF0F1

border

#C7CBCB

text

#070D0D

muted

#7A7D7E

Preview Lab

Preview with #2B666A

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

Preview Lab → · Contrast checker → · Palette generator →