#2C666B#2C666B

#2C666B is a mid, moderate teal. Relative luminance 0.111; OKLCH L 47.4% C 0.061 H 203.0°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#2C666B
RGB	rgb(44, 102, 107)
HSL	hsl(185, 42%, 30%)
HSV	hsv(185, 59%, 42%)
CMYK	cmyk(58.9%, 4.7%, 0%, 58%)
CIE-LAB	lab(39.75, -17.19, -8.55)
CIE-LCH	lch(39.75, 19.20, 206.43°)
OKLab	oklab(47.4% -0.0557 -0.0236)
OKLCH	oklch(47.4% 0.061 203)
XYZ	xyz(8.4428, 11.0989, 15.6044)
Luminance	0.1110 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C666B #6B312C

analogous

#2C6B51 #2C666B #2C476B

triadic

#2C666B #6B2C66 #666B2C

tetradic

#2C666B #512C6B #6B312C #476B2C

square

#2C666B #512C6B #6B312C #476B2C

split-complementary

#2C666B #6B2C47 #6B512C

monochromatic

#091516 #1A3D40 #2C666B #3E8F96 #57B2BA

Accessibility & contrast

On white

6.52

#2C666B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#2C666B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C666B

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C666B	#FFFFFF	#000000	##FFFFFF
##2C666B	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F626B

Deuteranopia (green-blind)

#555A6B

Tritanopia (blue-blind)

#006A67

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2c666b;
/* rgb */ color: rgb(44, 102, 107);
/* oklch */ color: oklch(47.4% 0.061 203.0);

Tailwind

colors: {
  custom: {
    50: '#6c9295',
    500: '#2c666b',
    950: '#000000',
  },
}

SCSS

$custom: #2c666b;
$custom-light: #6c9295;
$custom-dark: #000000;

JSON

{
  "hex": "#2c666b",
  "rgb": {
    "r": 44,
    "g": 102,
    "b": 107
  },
  "hsl": {
    "h": 184.762,
    "s": 41.722,
    "l": 29.608
  },
  "oklch": {
    "l": 0.47402,
    "c": 0.06055,
    "h": 203
  },
  "luminance": 0.111
}

Semantic roles & 50–950 ramp

primary

#2C666B

secondary

#9D5C56

accent

#6056D2

background

#F6F8F9

surface

#ECF0F1

border

#C7CBCB

text

#070D0D

muted

#7A7D7E

Preview Lab

Preview with #2C666B

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

Preview Lab → · Contrast checker → · Palette generator →