#28A240#28A240

#28A240 is a light, vivid green. Relative luminance 0.267; OKLCH L 62.6% C 0.173 H 146.1°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#28A240
RGB	rgb(40, 162, 64)
HSL	hsl(132, 60%, 40%)
HSV	hsv(132, 75%, 64%)
CMYK	cmyk(75.3%, 0%, 60.5%, 36.5%)
CIE-LAB	lab(58.66, -53.30, 40.90)
CIE-LCH	lch(58.66, 67.18, 142.50°)
OKLab	oklab(62.59% -0.1436 0.0964)
OKLCH	oklch(62.59% 0.173 146.1)
XYZ	xyz(14.7198, 26.6602, 9.2197)
Luminance	0.2666 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A240 #A2288A

analogous

#4DA228 #28A240 #28A27D

triadic

#28A240 #4028A2 #A24028

tetradic

#28A240 #284DA2 #A2288A #A27D28

square

#28A240 #284DA2 #A2288A #A27D28

split-complementary

#28A240 #7D28A2 #A2284D

monochromatic

#104019 #1C712D #28A240 #39CE56 #6ADA80

Accessibility & contrast

On white

3.32

#28A240 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#28A240 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A240

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A240	#FFFFFF	#000000	##000000
##28A240	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49336

Deuteranopia (green-blind)

#968948

Tritanopia (blue-blind)

#009E8D

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #28a240;
/* rgb */ color: rgb(40, 162, 64);
/* oklch */ color: oklch(62.6% 0.173 146.1);

Tailwind

colors: {
  custom: {
    50: '#76bf78',
    500: '#28a240',
    950: '#000000',
  },
}

SCSS

$custom: #28a240;
$custom-light: #76bf78;
$custom-dark: #000000;

JSON

{
  "hex": "#28a240",
  "rgb": {
    "r": 40,
    "g": 162,
    "b": 64
  },
  "hsl": {
    "h": 131.803,
    "s": 60.396,
    "l": 39.608
  },
  "oklch": {
    "l": 0.62591,
    "c": 0.17302,
    "h": 146.1
  },
  "luminance": 0.26662
}

Semantic roles & 50–950 ramp

primary

#28A240

secondary

#C165AF

accent

#44C4E4

background

#F7FBF7

surface

#EEF7ED

border

#C9D0C8

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #28A240

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

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