#42BA6A#42BA6A

#42BA6A is a light, vivid green. Relative luminance 0.373; OKLCH L 70.3% C 0.158 H 151.0°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#42BA6A
RGB	rgb(66, 186, 106)
HSL	hsl(140, 48%, 49%)
HSV	hsv(140, 65%, 73%)
CMYK	cmyk(64.5%, 0%, 43%, 27.1%)
CIE-LAB	lab(67.51, -51.10, 30.96)
CIE-LCH	lch(67.51, 59.74, 148.79°)
OKLab	oklab(70.25% -0.1379 0.0764)
OKLCH	oklch(70.25% 0.158 151)
XYZ	xyz(22.4054, 37.3144, 19.6545)
Luminance	0.3732 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42BA6A #BA4292

analogous

#56BA42 #42BA6A #42BAA6

triadic

#42BA6A #6A42BA #BA6A42

tetradic

#42BA6A #4256BA #BA4292 #BAA642

square

#42BA6A #4256BA #BA4292 #BAA642

split-complementary

#42BA6A #A642BA #BA4256

monochromatic

#226037 #328D50 #42BA6A #6ECB8D #9BDBB0

Accessibility & contrast

On white

2.48

#42BA6A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#42BA6A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42BA6A

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42BA6A	#FFFFFF	#000000	##000000
##42BA6A	1.00	2.48	8.46	8.46
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.46	21.00	1.00	1.00
##000000	8.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBAB64

Deuteranopia (green-blind)

#ABA06F

Tritanopia (blue-blind)

#0FB7A6

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #42ba6a;
/* rgb */ color: rgb(66, 186, 106);
/* oklch */ color: oklch(70.3% 0.158 151.0);

Tailwind

colors: {
  custom: {
    50: '#83d095',
    500: '#42ba6a',
    950: '#000000',
  },
}

SCSS

$custom: #42ba6a;
$custom-light: #83d095;
$custom-dark: #000000;

JSON

{
  "hex": "#42ba6a",
  "rgb": {
    "r": 66,
    "g": 186,
    "b": 106
  },
  "hsl": {
    "h": 140,
    "s": 47.619,
    "l": 49.412
  },
  "oklch": {
    "l": 0.70253,
    "c": 0.15769,
    "h": 151
  },
  "luminance": 0.37317
}

Semantic roles & 50–950 ramp

primary

#42BA6A

secondary

#C890B5

accent

#51AAD7

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140D

muted

#7D827E

Preview Lab

Preview with #42BA6A

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

Preview Lab → · Contrast checker → · Palette generator →