#42B630#42B630

#42B630 is a light, vivid green. Relative luminance 0.348; OKLCH L 68.5% C 0.199 H 141.2°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#42B630
RGB	rgb(66, 182, 48)
HSL	hsl(112, 58%, 45%)
HSV	hsv(112, 74%, 71%)
CMYK	cmyk(63.7%, 0%, 73.6%, 28.6%)
CIE-LAB	lab(65.61, -56.85, 55.27)
CIE-LCH	lch(65.61, 79.29, 135.81°)
OKLab	oklab(68.48% -0.1553 0.1249)
OKLCH	oklch(68.48% 0.199 141.2)
XYZ	xyz(19.5072, 34.8256, 8.4897)
Luminance	0.3483 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42B630 #A430B6

analogous

#85B630 #42B630 #30B661

triadic

#42B630 #3042B6 #B63042

tetradic

#42B630 #3085B6 #A430B6 #B66130

square

#42B630 #3085B6 #A430B6 #B66130

split-complementary

#42B630 #6130B6 #B63085

monochromatic

#1F5516 #308623 #42B630 #63D152 #8FDE82

Accessibility & contrast

On white

2.64

#42B630 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#42B630 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42B630

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42B630	#FFFFFF	#000000	##000000
##42B630	1.00	2.64	7.97	7.97
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA517

Deuteranopia (green-blind)

#AD9C3E

Tritanopia (blue-blind)

#2EB09C

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #42b630;
/* rgb */ color: rgb(66, 182, 48);
/* oklch */ color: oklch(68.5% 0.199 141.2);

Tailwind

colors: {
  custom: {
    50: '#85cd71',
    500: '#42b630',
    950: '#000000',
  },
}

SCSS

$custom: #42b630;
$custom-light: #85cd71;
$custom-dark: #000000;

JSON

{
  "hex": "#42b630",
  "rgb": {
    "r": 66,
    "g": 182,
    "b": 48
  },
  "hsl": {
    "h": 111.94,
    "s": 58.261,
    "l": 45.098
  },
  "oklch": {
    "l": 0.6848,
    "c": 0.19931,
    "h": 141.2
  },
  "luminance": 0.34828
}

Semantic roles & 50–950 ramp

primary

#42B630

secondary

#BD7BC7

accent

#46E1CD

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1408

muted

#7D827B

Preview Lab

Preview with #42B630

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

Preview Lab → · Contrast checker → · Palette generator →