#284442#284442

#284442 is a dark, muted teal. Relative luminance 0.050; OKLCH L 36.4% C 0.034 H 190.0°. Best body text is #FFFFFF at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#284442
RGB	rgb(40, 68, 66)
HSL	hsl(176, 26%, 21%)
HSV	hsv(176, 41%, 27%)
CMYK	cmyk(41.2%, 0%, 2.9%, 73.3%)
CIE-LAB	lab(26.67, -11.11, -2.14)
CIE-LCH	lch(26.67, 11.31, 190.90°)
OKLab	oklab(36.37% -0.0336 -0.0059)
OKLCH	oklch(36.37% 0.034 190)
XYZ	xyz(3.9252, 4.9785, 5.9073)
Luminance	0.0498 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#284442 #44282A

analogous

#284434 #284442 #283844

triadic

#284442 #422844 #444228

tetradic

#284442 #342844 #44282A #384428

square

#284442 #342844 #44282A #384428

split-complementary

#284442 #442838 #443428

monochromatic

#0B1313 #111D1D #284442 #3F6B67 #55918D

Accessibility & contrast

On white

10.52

#284442 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#284442 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284442

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##284442	#FFFFFF	#000000	##FFFFFF
##284442	1.00	10.52	2.00	10.52
#FFFFFF	10.52	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414142

Deuteranopia (green-blind)

#3C3D42

Tritanopia (blue-blind)

#1D4543

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #284442;
/* rgb */ color: rgb(40, 68, 66);
/* oklch */ color: oklch(36.4% 0.034 190.0);

Tailwind

colors: {
  custom: {
    50: '#637876',
    500: '#284442',
    950: '#000000',
  },
}

SCSS

$custom: #284442;
$custom-light: #637876;
$custom-dark: #000000;

JSON

{
  "hex": "#284442",
  "rgb": {
    "r": 40,
    "g": 68,
    "b": 66
  },
  "hsl": {
    "h": 175.714,
    "s": 25.926,
    "l": 21.176
  },
  "oklch": {
    "l": 0.36373,
    "c": 0.03414,
    "h": 190
  },
  "luminance": 0.04979
}

Semantic roles & 50–950 ramp

primary

#284442

secondary

#765254

accent

#656CC2

background

#F6F7F7

surface

#EBEDED

border

#C6C8C8

text

#050808

muted

#7A7B7B

Preview Lab

Preview with #284442

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

Preview Lab → · Contrast checker → · Palette generator →