#28691C#28691C

#28691C is a mid, vivid green. Relative luminance 0.106; OKLCH L 46.2% C 0.128 H 140.8°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#28691C
RGB	rgb(40, 105, 28)
HSL	hsl(111, 58%, 26%)
HSV	hsv(111, 73%, 41%)
CMYK	cmyk(61.9%, 0%, 73.3%, 58.8%)
CIE-LAB	lab(38.96, -36.33, 35.53)
CIE-LCH	lch(38.96, 50.82, 135.64°)
OKLab	oklab(46.18% -0.0994 0.0811)
OKLCH	oklch(46.18% 0.128 140.8)
XYZ	xyz(6.1360, 10.6376, 2.8283)
Luminance	0.1064 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28691C #5D1C69

analogous

#4E691C #28691C #1C6936

triadic

#28691C #1C2869 #691C28

tetradic

#28691C #1C4E69 #5D1C69 #69361C

square

#28691C #1C4E69 #5D1C69 #69361C

split-complementary

#28691C #361C69 #691C4E

monochromatic

#091806 #16390F #28691C #3A9929 #4DC936

Accessibility & contrast

On white

6.71

#28691C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#28691C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28691C

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28691C	#FFFFFF	#000000	##FFFFFF
##28691C	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)

#6C5F10

Deuteranopia (green-blind)

#645A23

Tritanopia (blue-blind)

#1F665A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #28691c;
/* rgb */ color: rgb(40, 105, 28);
/* oklch */ color: oklch(46.2% 0.128 140.8);

Tailwind

colors: {
  custom: {
    50: '#6a945d',
    500: '#28691c',
    950: '#000000',
  },
}

SCSS

$custom: #28691c;
$custom-light: #6a945d;
$custom-dark: #000000;

JSON

{
  "hex": "#28691c",
  "rgb": {
    "r": 40,
    "g": 105,
    "b": 28
  },
  "hsl": {
    "h": 110.649,
    "s": 57.895,
    "l": 26.078
  },
  "oklch": {
    "l": 0.46177,
    "c": 0.12832,
    "h": 140.8
  },
  "luminance": 0.10638
}

Semantic roles & 50–950 ramp

primary

#28691C

secondary

#90439E

accent

#47E1C9

background

#F6F9F5

surface

#ECF1E9

border

#C7CBC5

text

#070D04

muted

#7A7E79

Preview Lab

Preview with #28691C

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

Preview Lab → · Contrast checker → · Palette generator →