#28683A#28683A

#28683A is a mid, moderate green. Relative luminance 0.107; OKLCH L 46.3% C 0.099 H 150.1°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#28683A
RGB	rgb(40, 104, 58)
HSL	hsl(137, 44%, 28%)
HSV	hsv(137, 62%, 41%)
CMYK	cmyk(61.5%, 0%, 44.2%, 59.2%)
CIE-LAB	lab(39.00, -31.66, 19.95)
CIE-LCH	lch(39.00, 37.42, 147.78°)
OKLab	oklab(46.33% -0.0856 0.0493)
OKLCH	oklch(46.33% 0.099 150.1)
XYZ	xyz(6.5886, 10.6566, 5.7119)
Luminance	0.1066 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28683A #682856

analogous

#366828 #28683A #28685A

triadic

#28683A #3A2868 #683A28

tetradic

#28683A #283668 #682856 #685A28

square

#28683A #283668 #682856 #685A28

split-complementary

#28683A #5A2868 #682836

monochromatic

#09160C #173C21 #28683A #399453 #4FBB6E

Accessibility & contrast

On white

6.71

#28683A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#28683A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28683A

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28683A	#FFFFFF	#000000	##FFFFFF
##28683A	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695F37

Deuteranopia (green-blind)

#60593D

Tritanopia (blue-blind)

#17665D

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #28683a;
/* rgb */ color: rgb(40, 104, 58);
/* oklch */ color: oklch(46.3% 0.099 150.1);

Tailwind

colors: {
  custom: {
    50: '#699471',
    500: '#28683a',
    950: '#000000',
  },
}

SCSS

$custom: #28683a;
$custom-light: #699471;
$custom-dark: #000000;

JSON

{
  "hex": "#28683a",
  "rgb": {
    "r": 40,
    "g": 104,
    "b": 58
  },
  "hsl": {
    "h": 136.875,
    "s": 44.444,
    "l": 28.235
  },
  "oklch": {
    "l": 0.46327,
    "c": 0.09885,
    "h": 150.1
  },
  "luminance": 0.10657
}

Semantic roles & 50–950 ramp

primary

#28683A

secondary

#9B5186

accent

#54B0D4

background

#F6F9F6

surface

#EBF1EC

border

#C6CBC7

text

#070D07

muted

#7A7E7A

Preview Lab

Preview with #28683A

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

Preview Lab → · Contrast checker → · Palette generator →