#28872C#28872C

#28872C is a mid, vivid green. Relative luminance 0.180; OKLCH L 54.9% C 0.155 H 143.7°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#28872C
RGB	rgb(40, 135, 44)
HSL	hsl(123, 54%, 34%)
HSV	hsv(123, 70%, 53%)
CMYK	cmyk(70.4%, 0%, 67.4%, 47.1%)
CIE-LAB	lab(49.45, -46.11, 39.71)
CIE-LCH	lch(49.45, 60.86, 139.26°)
OKLab	oklab(54.89% -0.125 0.0919)
OKLCH	oklch(54.89% 0.155 143.7)
XYZ	xyz(9.9931, 17.9598, 5.3223)
Luminance	0.1796 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28872C #872883

analogous

#548728 #28872C #28875C

triadic

#28872C #2C2887 #872C28

tetradic

#28872C #285487 #872883 #875C28

square

#28872C #285487 #872883 #875C28

split-complementary

#28872C #5C2887 #872854

monochromatic

#0C290D #1A581D #28872C #36B63B #5BCE60

Accessibility & contrast

On white

4.57

#28872C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#28872C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28872C

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28872C	#FFFFFF	#000000	##000000
##28872C	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A20

Deuteranopia (green-blind)

#7F7334

Tritanopia (blue-blind)

#0C8374

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #28872c;
/* rgb */ color: rgb(40, 135, 44);
/* oklch */ color: oklch(54.9% 0.155 143.7);

Tailwind

colors: {
  custom: {
    50: '#70ab69',
    500: '#28872c',
    950: '#000000',
  },
}

SCSS

$custom: #28872c;
$custom-light: #70ab69;
$custom-dark: #000000;

JSON

{
  "hex": "#28872c",
  "rgb": {
    "r": 40,
    "g": 135,
    "b": 44
  },
  "hsl": {
    "h": 122.526,
    "s": 54.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.54894,
    "c": 0.15516,
    "h": 143.7
  },
  "luminance": 0.17961
}

Semantic roles & 50–950 ramp

primary

#28872C

secondary

#B457B0

accent

#4AD7DE

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #28872C

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

Preview Lab → · Contrast checker → · Palette generator →