#42B130#42B130

#42B130 is a light, vivid green. Relative luminance 0.328; OKLCH L 67.2% C 0.194 H 141.1°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#42B130
RGB	rgb(66, 177, 48)
HSL	hsl(112, 57%, 44%)
HSV	hsv(112, 73%, 69%)
CMYK	cmyk(62.7%, 0%, 72.9%, 30.6%)
CIE-LAB	lab(64.01, -55.10, 53.65)
CIE-LCH	lch(64.01, 76.90, 135.76°)
OKLab	oklab(67.15% -0.1506 0.1215)
OKLCH	oklch(67.15% 0.194 141.1)
XYZ	xyz(18.5015, 32.8142, 8.1545)
Luminance	0.3282 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42B130 #9F30B1

analogous

#83B130 #42B130 #30B15F

triadic

#42B130 #3042B1 #B13042

tetradic

#42B130 #3083B1 #9F30B1 #B15F30

square

#42B130 #3083B1 #9F30B1 #B15F30

split-complementary

#42B130 #5F30B1 #B13083

monochromatic

#1E5116 #308123 #42B130 #61CF4F #8CDC7F

Accessibility & contrast

On white

2.78

#42B130 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.56

#42B130 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42B130

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42B130	#FFFFFF	#000000	##000000
##42B130	1.00	2.78	7.56	7.56
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.56	21.00	1.00	1.00
##000000	7.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A119

Deuteranopia (green-blind)

#A8983D

Tritanopia (blue-blind)

#30AB98

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #42b130;
/* rgb */ color: rgb(66, 177, 48);
/* oklch */ color: oklch(67.2% 0.194 141.1);

Tailwind

colors: {
  custom: {
    50: '#84c970',
    500: '#42b130',
    950: '#000000',
  },
}

SCSS

$custom: #42b130;
$custom-light: #84c970;
$custom-dark: #000000;

JSON

{
  "hex": "#42b130",
  "rgb": {
    "r": 66,
    "g": 177,
    "b": 48
  },
  "hsl": {
    "h": 111.628,
    "s": 57.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.67154,
    "c": 0.19351,
    "h": 141.1
  },
  "luminance": 0.32816
}

Semantic roles & 50–950 ramp

primary

#42B130

secondary

#BA78C5

accent

#47E1CB

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #42B130

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

Preview Lab → · Contrast checker → · Palette generator →