#28681F#28681F

#28681F is a mid, vivid green. Relative luminance 0.105; OKLCH L 45.9% C 0.125 H 141.3°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#28681F
RGB	rgb(40, 104, 31)
HSL	hsl(113, 54%, 26%)
HSV	hsv(113, 70%, 41%)
CMYK	cmyk(61.5%, 0%, 70.2%, 59.2%)
CIE-LAB	lab(38.64, -35.63, 33.84)
CIE-LCH	lch(38.64, 49.14, 136.47°)
OKLab	oklab(45.92% -0.0973 0.078)
OKLCH	oklch(45.92% 0.125 141.3)
XYZ	xyz(6.0724, 10.4501, 2.9931)
Luminance	0.1045 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28681F #5F1F68

analogous

#4D681F #28681F #1F683B

triadic

#28681F #1F2868 #681F28

tetradic

#28681F #1F4D68 #5F1F68 #683B1F

square

#28681F #1F4D68 #5F1F68 #683B1F

split-complementary

#28681F #3B1F68 #681F4D

monochromatic

#091807 #163911 #28681F #3A972D #4DC53C

Accessibility & contrast

On white

6.80

#28681F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#28681F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28681F

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28681F	#FFFFFF	#000000	##FFFFFF
##28681F	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5E15

Deuteranopia (green-blind)

#635926

Tritanopia (blue-blind)

#1F6559

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #28681f;
/* rgb */ color: rgb(40, 104, 31);
/* oklch */ color: oklch(45.9% 0.125 141.3);

Tailwind

colors: {
  custom: {
    50: '#6a945f',
    500: '#28681f',
    950: '#000000',
  },
}

SCSS

$custom: #28681f;
$custom-light: #6a945f;
$custom-dark: #000000;

JSON

{
  "hex": "#28681f",
  "rgb": {
    "r": 40,
    "g": 104,
    "b": 31
  },
  "hsl": {
    "h": 112.603,
    "s": 54.074,
    "l": 26.471
  },
  "oklch": {
    "l": 0.45917,
    "c": 0.1247,
    "h": 141.3
  },
  "luminance": 0.10451
}

Semantic roles & 50–950 ramp

primary

#28681F

secondary

#92469C

accent

#4ADDCB

background

#F6F9F5

surface

#EBF1E9

border

#C6CBC5

text

#070D05

muted

#7A7E79

Preview Lab

Preview with #28681F

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

Preview Lab → · Contrast checker → · Palette generator →