#42AE33#42AE33

#42AE33 is a light, vivid green. Relative luminance 0.317; OKLCH L 66.4% C 0.188 H 141.4°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#42AE33
RGB	rgb(66, 174, 51)
HSL	hsl(113, 55%, 44%)
HSV	hsv(113, 71%, 68%)
CMYK	cmyk(62.1%, 0%, 70.7%, 31.8%)
CIE-LAB	lab(63.07, -53.78, 51.53)
CIE-LCH	lch(63.07, 74.49, 136.22°)
OKLab	oklab(66.38% -0.1469 0.1175)
OKLCH	oklch(66.38% 0.188 141.4)
XYZ	xyz(17.9794, 31.6677, 8.2963)
Luminance	0.3167 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42AE33 #9F33AE

analogous

#80AE33 #42AE33 #33AE62

triadic

#42AE33 #3342AE #AE3342

tetradic

#42AE33 #3380AE #9F33AE #AE6233

square

#42AE33 #3380AE #9F33AE #AE6233

split-complementary

#42AE33 #6233AE #AE3380

monochromatic

#1E4F17 #307F25 #42AE33 #61CC52 #8CDA81

Accessibility & contrast

On white

2.86

#42AE33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#42AE33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42AE33

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42AE33	#FFFFFF	#000000	##000000
##42AE33	1.00	2.86	7.33	7.33
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29E20

Deuteranopia (green-blind)

#A5953F

Tritanopia (blue-blind)

#30A996

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #42ae33;
/* rgb */ color: rgb(66, 174, 51);
/* oklch */ color: oklch(66.4% 0.188 141.4);

Tailwind

colors: {
  custom: {
    50: '#83c772',
    500: '#42ae33',
    950: '#000000',
  },
}

SCSS

$custom: #42ae33;
$custom-light: #83c772;
$custom-dark: #000000;

JSON

{
  "hex": "#42ae33",
  "rgb": {
    "r": 66,
    "g": 174,
    "b": 51
  },
  "hsl": {
    "h": 112.683,
    "s": 54.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.66381,
    "c": 0.18808,
    "h": 141.4
  },
  "luminance": 0.31669
}

Semantic roles & 50–950 ramp

primary

#42AE33

secondary

#BA79C3

accent

#4ADECC

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #42AE33

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

Preview Lab → · Contrast checker → · Palette generator →