#2F4444#2F4444

#2F4444 is a dark, muted teal. Relative luminance 0.052; OKLCH L 36.9% C 0.026 H 196.1°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#2F4444
RGB	rgb(47, 68, 68)
HSL	hsl(180, 18%, 23%)
HSV	hsv(180, 31%, 27%)
CMYK	cmyk(30.9%, 0%, 0%, 73.3%)
CIE-LAB	lab(27.17, -8.17, -2.66)
CIE-LCH	lch(27.17, 8.60, 198.02°)
OKLab	oklab(36.91% -0.0253 -0.0073)
OKLCH	oklch(36.91% 0.026 196.1)
XYZ	xyz(4.2825, 5.1557, 6.2372)
Luminance	0.0516 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4444 #442F2F

analogous

#2F4439 #2F4444 #2F3944

triadic

#2F4444 #442F44 #44442F

tetradic

#2F4444 #392F44 #442F2F #39442F

square

#2F4444 #392F44 #442F2F #39442F

split-complementary

#2F4444 #442F39 #44392F

monochromatic

#0D1212 #162020 #2F4444 #486868 #618C8C

Accessibility & contrast

On white

10.34

#2F4444 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#2F4444 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4444

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4444	#FFFFFF	#000000	##FFFFFF
##2F4444	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414244

Deuteranopia (green-blind)

#3D3F44

Tritanopia (blue-blind)

#284544

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2f4444;
/* rgb */ color: rgb(47, 68, 68);
/* oklch */ color: oklch(36.9% 0.026 196.1);

Tailwind

colors: {
  custom: {
    50: '#687877',
    500: '#2f4444',
    950: '#000000',
  },
}

SCSS

$custom: #2f4444;
$custom-light: #687877;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4444",
  "rgb": {
    "r": 47,
    "g": 68,
    "b": 68
  },
  "hsl": {
    "h": 180,
    "s": 18.261,
    "l": 22.549
  },
  "oklch": {
    "l": 0.36911,
    "c": 0.02632,
    "h": 196.1
  },
  "luminance": 0.05156
}

Semantic roles & 50–950 ramp

primary

#2F4444

secondary

#755A5A

accent

#6D6DBB

background

#F6F7F7

surface

#EBEDED

border

#C6C8C8

text

#060808

muted

#7A7B7B

Preview Lab

Preview with #2F4444

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

Preview Lab → · Contrast checker → · Palette generator →