#42A330#42A330

#42A330 is a light, vivid green. Relative luminance 0.276; OKLCH L 63.4% C 0.177 H 140.8°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#42A330
RGB	rgb(66, 163, 48)
HSL	hsl(111, 55%, 41%)
HSV	hsv(111, 71%, 64%)
CMYK	cmyk(59.5%, 0%, 70.6%, 36.1%)
CIE-LAB	lab(59.49, -50.04, 48.99)
CIE-LCH	lch(59.49, 70.02, 135.61°)
OKLab	oklab(63.42% -0.1369 0.1118)
OKLCH	oklch(63.42% 0.177 140.8)
XYZ	xyz(15.8767, 27.5646, 7.2796)
Luminance	0.2757 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42A330 #9130A3

analogous

#7CA330 #42A330 #30A358

triadic

#42A330 #3042A3 #A33042

tetradic

#42A330 #307CA3 #9130A3 #A35830

square

#42A330 #307CA3 #9130A3 #A35830

split-complementary

#42A330 #5830A3 #A3307C

monochromatic

#1C4414 #2F7422 #42A330 #5CC947 #86D777

Accessibility & contrast

On white

3.22

#42A330 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#42A330 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42A330

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42A330	#FFFFFF	#000000	##000000
##42A330	1.00	3.22	6.51	6.51
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7941E

Deuteranopia (green-blind)

#9B8C3B

Tritanopia (blue-blind)

#359E8C

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #42a330;
/* rgb */ color: rgb(66, 163, 48);
/* oklch */ color: oklch(63.4% 0.177 140.8);

Tailwind

colors: {
  custom: {
    50: '#81bf6f',
    500: '#42a330',
    950: '#000000',
  },
}

SCSS

$custom: #42a330;
$custom-light: #81bf6f;
$custom-dark: #000000;

JSON

{
  "hex": "#42a330",
  "rgb": {
    "r": 66,
    "g": 163,
    "b": 48
  },
  "hsl": {
    "h": 110.609,
    "s": 54.502,
    "l": 41.373
  },
  "oklch": {
    "l": 0.63421,
    "c": 0.17674,
    "h": 140.8
  },
  "luminance": 0.27566
}

Semantic roles & 50–950 ramp

primary

#42A330

secondary

#B370BF

accent

#4ADEC7

background

#F8FBF6

surface

#F0F7EC

border

#CBD0C7

text

#0B1208

muted

#7C817B

Preview Lab

Preview with #42A330

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

Preview Lab → · Contrast checker → · Palette generator →