#28891A#28891A

#28891A is a mid, vivid green. Relative luminance 0.184; OKLCH L 55.3% C 0.169 H 141.4°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#28891A
RGB	rgb(40, 137, 26)
HSL	hsl(112, 68%, 32%)
HSV	hsv(112, 81%, 54%)
CMYK	cmyk(70.8%, 0%, 81%, 46.3%)
CIE-LAB	lab(50.00, -48.37, 47.28)
CIE-LCH	lch(50.00, 67.64, 135.66°)
OKLab	oklab(55.31% -0.1321 0.1054)
OKLCH	oklch(55.31% 0.169 141.4)
XYZ	xyz(10.0066, 18.4160, 4.0044)
Luminance	0.1842 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28891A #7B1A89

analogous

#60891A #28891A #1A8943

triadic

#28891A #1A2889 #891A28

tetradic

#28891A #1A6089 #7B1A89 #89431A

square

#28891A #1A6089 #7B1A89 #89431A

split-complementary

#28891A #431A89 #891A60

monochromatic

#0A2206 #195610 #28891A #37BC24 #56DB42

Accessibility & contrast

On white

4.48

#28891A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#28891A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28891A

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28891A	#FFFFFF	#000000	##000000
##28891A	1.00	4.48	4.68	4.68
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C00

Deuteranopia (green-blind)

#817427

Tritanopia (blue-blind)

#118574

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #28891a;
/* rgb */ color: rgb(40, 137, 26);
/* oklch */ color: oklch(55.3% 0.169 141.4);

Tailwind

colors: {
  custom: {
    50: '#71ac60',
    500: '#28891a',
    950: '#000000',
  },
}

SCSS

$custom: #28891a;
$custom-light: #71ac60;
$custom-dark: #000000;

JSON

{
  "hex": "#28891a",
  "rgb": {
    "r": 40,
    "g": 137,
    "b": 26
  },
  "hsl": {
    "h": 112.432,
    "s": 68.098,
    "l": 31.961
  },
  "oklch": {
    "l": 0.55308,
    "c": 0.16894,
    "h": 141.4
  },
  "luminance": 0.18417
}

Semantic roles & 50–950 ramp

primary

#28891A

secondary

#AD43BC

accent

#3DEBD5

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#091005

muted

#7B7F79

Preview Lab

Preview with #28891A

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

Preview Lab → · Contrast checker → · Palette generator →