#288D26#288D26

#288D26 is a mid, vivid green. Relative luminance 0.196; OKLCH L 56.5% C 0.167 H 142.7°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#288D26
RGB	rgb(40, 141, 38)
HSL	hsl(119, 58%, 35%)
HSV	hsv(119, 73%, 55%)
CMYK	cmyk(71.6%, 0%, 73%, 44.7%)
CIE-LAB	lab(51.43, -48.84, 44.36)
CIE-LCH	lch(51.43, 65.98, 137.75°)
OKLab	oklab(56.52% -0.1327 0.101)
OKLCH	oklch(56.52% 0.167 142.7)
XYZ	xyz(10.7492, 19.6396, 5.0577)
Luminance	0.1964 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288D26 #8B268D

analogous

#5B8D26 #288D26 #268D57

triadic

#288D26 #26288D #8D2628

tetradic

#288D26 #265B8D #8B268D #8D5726

square

#288D26 #265B8D #8B268D #8D5726

split-complementary

#288D26 #57268D #8D265B

monochromatic

#0D2D0C #1A5D19 #288D26 #36BD33 #5DD35B

Accessibility & contrast

On white

4.26

#288D26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#288D26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288D26

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288D26	#FFFFFF	#000000	##000000
##288D26	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F15

Deuteranopia (green-blind)

#847730

Tritanopia (blue-blind)

#098979

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #288d26;
/* rgb */ color: rgb(40, 141, 38);
/* oklch */ color: oklch(56.5% 0.167 142.7);

Tailwind

colors: {
  custom: {
    50: '#72af67',
    500: '#288d26',
    950: '#000000',
  },
}

SCSS

$custom: #288d26;
$custom-light: #72af67;
$custom-dark: #000000;

JSON

{
  "hex": "#288d26",
  "rgb": {
    "r": 40,
    "g": 141,
    "b": 38
  },
  "hsl": {
    "h": 118.835,
    "s": 57.542,
    "l": 35.098
  },
  "oklch": {
    "l": 0.56519,
    "c": 0.16674,
    "h": 142.7
  },
  "luminance": 0.19641
}

Semantic roles & 50–950 ramp

primary

#288D26

secondary

#B657B8

accent

#47E1DE

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #288D26

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

Preview Lab → · Contrast checker → · Palette generator →