#284841#284841

#284841 is a dark, muted teal. Relative luminance 0.055; OKLCH L 37.4% C 0.040 H 178.4°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#284841
RGB	rgb(40, 72, 65)
HSL	hsl(167, 29%, 22%)
HSV	hsv(167, 44%, 28%)
CMYK	cmyk(44.4%, 0%, 9.7%, 71.8%)
CIE-LAB	lab(28.03, -13.76, 0.50)
CIE-LCH	lch(28.03, 13.77, 177.93°)
OKLab	oklab(37.45% -0.04 0.0011)
OKLCH	oklch(37.45% 0.04 178.4)
XYZ	xyz(4.1462, 5.4672, 5.8368)
Luminance	0.0547 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#284841 #48282F

analogous

#284831 #284841 #283F48

triadic

#284841 #412848 #484128

tetradic

#284841 #312848 #48282F #3F4828

square

#284841 #312848 #48282F #3F4828

split-complementary

#284841 #48283F #483128

monochromatic

#0B1412 #12211D #284841 #3E6F65 #549788

Accessibility & contrast

On white

10.03

#284841 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#284841 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284841

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##284841	#FFFFFF	#000000	##FFFFFF
##284841	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464441

Deuteranopia (green-blind)

#404042

Tritanopia (blue-blind)

#1D4946

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #284841;
/* rgb */ color: rgb(40, 72, 65);
/* oklch */ color: oklch(37.4% 0.040 178.4);

Tailwind

colors: {
  custom: {
    50: '#647b75',
    500: '#284841',
    950: '#000000',
  },
}

SCSS

$custom: #284841;
$custom-light: #647b75;
$custom-dark: #000000;

JSON

{
  "hex": "#284841",
  "rgb": {
    "r": 40,
    "g": 72,
    "b": 65
  },
  "hsl": {
    "h": 166.875,
    "s": 28.571,
    "l": 21.961
  },
  "oklch": {
    "l": 0.37449,
    "c": 0.04,
    "h": 178.4
  },
  "luminance": 0.05467
}

Semantic roles & 50–950 ramp

primary

#284841

secondary

#7A525A

accent

#6378C5

background

#F6F7F7

surface

#EBEDED

border

#C6C8C8

text

#050908

muted

#7A7B7B

Preview Lab

Preview with #284841

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

Preview Lab → · Contrast checker → · Palette generator →