#28871F#28871F

#28871F is a mid, vivid green. Relative luminance 0.179; OKLCH L 54.8% C 0.164 H 141.9°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#28871F
RGB	rgb(40, 135, 31)
HSL	hsl(115, 63%, 33%)
HSV	hsv(115, 77%, 53%)
CMYK	cmyk(70.4%, 0%, 77%, 47.1%)
CIE-LAB	lab(49.35, -47.32, 44.93)
CIE-LCH	lch(49.35, 65.25, 136.49°)
OKLab	oklab(54.78% -0.129 0.1012)
OKLCH	oklch(54.78% 0.164 141.9)
XYZ	xyz(9.7858, 17.8770, 4.2309)
Luminance	0.1788 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28871F #7E1F87

analogous

#5C871F #28871F #1F874A

triadic

#28871F #1F2887 #871F28

tetradic

#28871F #1F5C87 #7E1F87 #874A1F

square

#28871F #1F5C87 #7E1F87 #874A1F

split-complementary

#28871F #4A1F87 #871F5C

monochromatic

#0B2308 #195514 #28871F #37B92A #57D64B

Accessibility & contrast

On white

4.59

#28871F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#28871F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #28871F

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28871F	#FFFFFF	#000000	##FFFFFF
##28871F	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A09

Deuteranopia (green-blind)

#7F722A

Tritanopia (blue-blind)

#118373

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #28871f;
/* rgb */ color: rgb(40, 135, 31);
/* oklch */ color: oklch(54.8% 0.164 141.9);

Tailwind

colors: {
  custom: {
    50: '#71ab62',
    500: '#28871f',
    950: '#000000',
  },
}

SCSS

$custom: #28871f;
$custom-light: #71ab62;
$custom-dark: #000000;

JSON

{
  "hex": "#28871f",
  "rgb": {
    "r": 40,
    "g": 135,
    "b": 31
  },
  "hsl": {
    "h": 114.808,
    "s": 62.651,
    "l": 32.549
  },
  "oklch": {
    "l": 0.54778,
    "c": 0.16391,
    "h": 141.9
  },
  "luminance": 0.17878
}

Semantic roles & 50–950 ramp

primary

#28871F

secondary

#AF4AB8

accent

#42E6D8

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#091005

muted

#7B7F7A

Preview Lab

Preview with #28871F

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

Preview Lab → · Contrast checker → · Palette generator →