#28842B#28842B

#28842B is a mid, vivid green. Relative luminance 0.171; OKLCH L 54.0% C 0.152 H 143.6°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#28842B
RGB	rgb(40, 132, 43)
HSL	hsl(122, 53%, 34%)
HSV	hsv(122, 70%, 52%)
CMYK	cmyk(69.7%, 0%, 67.4%, 48.2%)
CIE-LAB	lab(48.42, -45.13, 39.04)
CIE-LCH	lch(48.42, 59.67, 139.14°)
OKLab	oklab(54.04% -0.1224 0.0904)
OKLCH	oklch(54.04% 0.152 143.6)
XYZ	xyz(9.5618, 17.1271, 5.0870)
Luminance	0.1713 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28842B #842881

analogous

#538428 #28842B #288459

triadic

#28842B #2B2884 #842B28

tetradic

#28842B #285384 #842881 #845928

square

#28842B #285384 #842881 #845928

split-complementary

#28842B #592884 #842853

monochromatic

#0C260C #1A551C #28842B #36B33A #5ACD5D

Accessibility & contrast

On white

4.75

#28842B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#28842B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28842B

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28842B	#FFFFFF	#000000	##FFFFFF
##28842B	1.00	4.75	4.43	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877820

Deuteranopia (green-blind)

#7C7033

Tritanopia (blue-blind)

#0F8072

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #28842b;
/* rgb */ color: rgb(40, 132, 43);
/* oklch */ color: oklch(54.0% 0.152 143.6);

Tailwind

colors: {
  custom: {
    50: '#6fa969',
    500: '#28842b',
    950: '#000000',
  },
}

SCSS

$custom: #28842b;
$custom-light: #6fa969;
$custom-dark: #000000;

JSON

{
  "hex": "#28842b",
  "rgb": {
    "r": 40,
    "g": 132,
    "b": 43
  },
  "hsl": {
    "h": 121.957,
    "s": 53.488,
    "l": 33.725
  },
  "oklch": {
    "l": 0.5404,
    "c": 0.15214,
    "h": 143.6
  },
  "luminance": 0.17128
}

Semantic roles & 50–950 ramp

primary

#28842B

secondary

#B256AF

accent

#4BD8DD

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #28842B

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

Preview Lab → · Contrast checker → · Palette generator →