#42A920#42A920

#42A920 is a light, vivid green. Relative luminance 0.296; OKLCH L 64.9% C 0.193 H 139.6°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#42A920
RGB	rgb(66, 169, 32)
HSL	hsl(105, 68%, 39%)
HSV	hsv(105, 81%, 66%)
CMYK	cmyk(60.9%, 0%, 81.1%, 33.7%)
CIE-LAB	lab(61.34, -53.34, 56.37)
CIE-LCH	lch(61.34, 77.61, 133.42°)
OKLab	oklab(64.92% -0.1467 0.125)
OKLCH	oklch(64.92% 0.193 139.6)
XYZ	xyz(16.6947, 29.6369, 6.2069)
Luminance	0.2964 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42A920 #8720A9

analogous

#87A920 #42A920 #20A942

triadic

#42A920 #2042A9 #A92042

tetradic

#42A920 #2087A9 #8720A9 #A94220

square

#42A920 #2087A9 #8720A9 #A94220

split-complementary

#42A920 #4220A9 #A92087

monochromatic

#1A420D #2E7616 #42A920 #59D82F #82E162

Accessibility & contrast

On white

3.03

#42A920 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#42A920 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42A920

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42A920	#FFFFFF	#000000	##000000
##42A920	1.00	3.03	6.93	6.93
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.93	21.00	1.00	1.00
##000000	6.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9900

Deuteranopia (green-blind)

#A19131

Tritanopia (blue-blind)

#35A390

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #42a920;
/* rgb */ color: rgb(66, 169, 32);
/* oklch */ color: oklch(64.9% 0.193 139.6);

Tailwind

colors: {
  custom: {
    50: '#83c368',
    500: '#42a920',
    950: '#000000',
  },
}

SCSS

$custom: #42a920;
$custom-light: #83c368;
$custom-dark: #000000;

JSON

{
  "hex": "#42a920",
  "rgb": {
    "r": 66,
    "g": 169,
    "b": 32
  },
  "hsl": {
    "h": 105.109,
    "s": 68.159,
    "l": 39.412
  },
  "oklch": {
    "l": 0.64916,
    "c": 0.19274,
    "h": 139.6
  },
  "luminance": 0.29638
}

Semantic roles & 50–950 ramp

primary

#42A920

secondary

#AC5FC6

accent

#3DEBC0

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0C1307

muted

#7D827A

Preview Lab

Preview with #42A920

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

Preview Lab → · Contrast checker → · Palette generator →