#285656#285656

#285656 is a dark, muted teal. Relative luminance 0.078; OKLCH L 42.1% C 0.050 H 195.4°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#285656
RGB	rgb(40, 86, 86)
HSL	hsl(180, 37%, 25%)
HSV	hsv(180, 53%, 34%)
CMYK	cmyk(53.5%, 0%, 0%, 66.3%)
CIE-LAB	lab(33.52, -15.66, -4.84)
CIE-LCH	lch(33.52, 16.39, 197.18°)
OKLab	oklab(42.1% -0.0486 -0.0134)
OKLCH	oklch(42.1% 0.05 195.4)
XYZ	xyz(5.8819, 7.7781, 9.9936)
Luminance	0.0778 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285656 #562828

analogous

#28563F #285656 #283F56

triadic

#285656 #562856 #565628

tetradic

#285656 #3F2856 #562828 #3F5628

square

#285656 #3F2856 #562828 #3F5628

split-complementary

#285656 #56283F #563F28

monochromatic

#0A1515 #152C2C #285656 #3B8080 #4FAAAA

Accessibility & contrast

On white

8.22

#285656 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#285656 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285656

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285656	#FFFFFF	#000000	##FFFFFF
##285656	1.00	8.22	2.56	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515256

Deuteranopia (green-blind)

#494C56

Tritanopia (blue-blind)

#095856

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #285656;
/* rgb */ color: rgb(40, 86, 86);
/* oklch */ color: oklch(42.1% 0.050 195.4);

Tailwind

colors: {
  custom: {
    50: '#678685',
    500: '#285656',
    950: '#000000',
  },
}

SCSS

$custom: #285656;
$custom-light: #678685;
$custom-dark: #000000;

JSON

{
  "hex": "#285656",
  "rgb": {
    "r": 40,
    "g": 86,
    "b": 86
  },
  "hsl": {
    "h": 180,
    "s": 36.508,
    "l": 24.706
  },
  "oklch": {
    "l": 0.42098,
    "c": 0.05039,
    "h": 195.4
  },
  "luminance": 0.07779
}

Semantic roles & 50–950 ramp

primary

#285656

secondary

#895151

accent

#5B5BCD

background

#F6F8F8

surface

#EBEFEF

border

#C6CACA

text

#060B0B

muted

#7A7C7C

Preview Lab

Preview with #285656

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

Preview Lab → · Contrast checker → · Palette generator →