#2C4040#2C4040

#2C4040 is a dark, muted teal. Relative luminance 0.046; OKLCH L 35.5% C 0.025 H 196.1°. Best body text is #FFFFFF at 10.97:1 contrast (WCAG AA passes).

Color values

HEX	#2C4040
RGB	rgb(44, 64, 64)
HSL	hsl(180, 19%, 21%)
HSV	hsv(180, 31%, 25%)
CMYK	cmyk(31.2%, 0%, 0%, 74.9%)
CIE-LAB	lab(25.48, -7.86, -2.56)
CIE-LCH	lch(25.48, 8.27, 198.02°)
OKLab	oklab(35.46% -0.0243 -0.007)
OKLCH	oklch(35.46% 0.025 196.1)
XYZ	xyz(3.7972, 4.5722, 5.5319)
Luminance	0.0457 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4040 #402C2C

analogous

#2C4036 #2C4040 #2C3640

triadic

#2C4040 #402C40 #40402C

tetradic

#2C4040 #362C40 #402C2C #36402C

square

#2C4040 #362C40 #402C2C #36402C

split-complementary

#2C4040 #402C36 #40362C

monochromatic

#0C1212 #131C1C #2C4040 #456464 #5E8989

Accessibility & contrast

On white

10.97

#2C4040 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#2C4040 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4040

10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4040	#FFFFFF	#000000	##FFFFFF
##2C4040	1.00	10.97	1.91	10.97
#FFFFFF	10.97	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3E40

Deuteranopia (green-blind)

#3A3B40

Tritanopia (blue-blind)

#254140

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2c4040;
/* rgb */ color: rgb(44, 64, 64);
/* oklch */ color: oklch(35.5% 0.025 196.1);

Tailwind

colors: {
  custom: {
    50: '#667474',
    500: '#2c4040',
    950: '#000000',
  },
}

SCSS

$custom: #2c4040;
$custom-light: #667474;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4040",
  "rgb": {
    "r": 44,
    "g": 64,
    "b": 64
  },
  "hsl": {
    "h": 180,
    "s": 18.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.35462,
    "c": 0.02532,
    "h": 196.1
  },
  "luminance": 0.04572
}

Semantic roles & 50–950 ramp

primary

#2C4040

secondary

#715757

accent

#6D6DBB

background

#F6F7F7

surface

#EBEDED

border

#C6C8C8

text

#060808

muted

#7A7B7B

Preview Lab

Preview with #2C4040

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

Preview Lab → · Contrast checker → · Palette generator →