#2C4640#2C4640

#2C4640 is a dark, muted teal. Relative luminance 0.053; OKLCH L 37.1% C 0.034 H 178.2°. Best body text is #FFFFFF at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#2C4640
RGB	rgb(44, 70, 64)
HSL	hsl(166, 23%, 22%)
HSV	hsv(166, 37%, 27%)
CMYK	cmyk(37.1%, 0%, 8.6%, 72.5%)
CIE-LAB	lab(27.53, -11.52, 0.46)
CIE-LCH	lch(27.53, 11.53, 177.73°)
OKLab	oklab(37.1% -0.0336 0.001)
OKLCH	oklch(37.1% 0.034 178.2)
XYZ	xyz(4.1540, 5.2857, 5.6509)
Luminance	0.0529 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4640 #462C32

analogous

#2C4633 #2C4640 #2C3F46

triadic

#2C4640 #402C46 #46402C

tetradic

#2C4640 #332C46 #462C32 #3F462C

square

#2C4640 #332C46 #462C32 #3F462C

split-complementary

#2C4640 #462C3F #46332C

monochromatic

#0C1311 #14201E #2C4640 #446C62 #5B9185

Accessibility & contrast

On white

10.21

#2C4640 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#2C4640 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4640

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4640	#FFFFFF	#000000	##FFFFFF
##2C4640	1.00	10.21	2.06	10.21
#FFFFFF	10.21	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444340

Deuteranopia (green-blind)

#3F4040

Tritanopia (blue-blind)

#244744

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2c4640;
/* rgb */ color: rgb(44, 70, 64);
/* oklch */ color: oklch(37.1% 0.034 178.2);

Tailwind

colors: {
  custom: {
    50: '#667974',
    500: '#2c4640',
    950: '#000000',
  },
}

SCSS

$custom: #2c4640;
$custom-light: #667974;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4640",
  "rgb": {
    "r": 44,
    "g": 70,
    "b": 64
  },
  "hsl": {
    "h": 166.154,
    "s": 22.807,
    "l": 22.353
  },
  "oklch": {
    "l": 0.37105,
    "c": 0.03359,
    "h": 178.2
  },
  "luminance": 0.05286
}

Semantic roles & 50–950 ramp

primary

#2C4640

secondary

#77565E

accent

#687DBF

background

#F6F7F7

surface

#EBEDED

border

#C6C8C8

text

#060908

muted

#7A7B7B

Preview Lab

Preview with #2C4640

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

Preview Lab → · Contrast checker → · Palette generator →