#42C06A#42C06A

#42C06A is a light, vivid green. Relative luminance 0.399; OKLCH L 71.8% C 0.166 H 150.3°. Best body text is #000000 at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#42C06A
RGB	rgb(66, 192, 106)
HSL	hsl(139, 50%, 51%)
HSV	hsv(139, 66%, 75%)
CMYK	cmyk(65.6%, 0%, 44.8%, 24.7%)
CIE-LAB	lab(69.40, -53.39, 33.38)
CIE-LCH	lch(69.40, 62.97, 147.98°)
OKLab	oklab(71.8% -0.144 0.082)
OKLCH	oklch(71.8% 0.166 150.3)
XYZ	xyz(23.6961, 39.8956, 20.0847)
Luminance	0.3990 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42C06A #C04298

analogous

#59C042 #42C06A #42C0A9

triadic

#42C06A #6A42C0 #C06A42

tetradic

#42C06A #4259C0 #C04298 #C0A942

square

#42C06A #4259C0 #C04298 #C0A942

split-complementary

#42C06A #A942C0 #C04259

monochromatic

#226637 #319450 #42C06A #70CF8E #9EDFB2

Accessibility & contrast

On white

2.34

#42C06A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.98

#42C06A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C06A

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42C06A	#FFFFFF	#000000	##000000
##42C06A	1.00	2.34	8.98	8.98
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.98	21.00	1.00	1.00
##000000	8.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1B063

Deuteranopia (green-blind)

#B1A570

Tritanopia (blue-blind)

#07BDAB

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #42c06a;
/* rgb */ color: rgb(66, 192, 106);
/* oklch */ color: oklch(71.8% 0.166 150.3);

Tailwind

colors: {
  custom: {
    50: '#85d496',
    500: '#42c06a',
    950: '#000000',
  },
}

SCSS

$custom: #42c06a;
$custom-light: #85d496;
$custom-dark: #000000;

JSON

{
  "hex": "#42c06a",
  "rgb": {
    "r": 66,
    "g": 192,
    "b": 106
  },
  "hsl": {
    "h": 139.048,
    "s": 50,
    "l": 50.588
  },
  "oklch": {
    "l": 0.71804,
    "c": 0.16574,
    "h": 150.3
  },
  "luminance": 0.39898
}

Semantic roles & 50–950 ramp

primary

#42C06A

secondary

#CB93B9

accent

#4EADDA

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140D

muted

#7D837E

Preview Lab

Preview with #42C06A

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

Preview Lab → · Contrast checker → · Palette generator →