#42B46D#42B46D

#42B46D is a light, vivid green. Relative luminance 0.349; OKLCH L 68.8% C 0.147 H 152.7°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#42B46D
RGB	rgb(66, 180, 109)
HSL	hsl(143, 46%, 48%)
HSV	hsv(143, 63%, 71%)
CMYK	cmyk(63.3%, 0%, 39.4%, 29.4%)
CIE-LAB	lab(65.67, -48.21, 26.98)
CIE-LCH	lch(65.67, 55.24, 150.77°)
OKLab	oklab(68.76% -0.1304 0.0672)
OKLCH	oklch(68.76% 0.147 152.7)
XYZ	xyz(21.3266, 34.9027, 20.0780)
Luminance	0.3491 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42B46D #B44289

analogous

#50B442 #42B46D #42B4A6

triadic

#42B46D #6D42B4 #B46D42

tetradic

#42B46D #4250B4 #B44289 #B4A642

square

#42B46D #4250B4 #B44289 #B4A642

split-complementary

#42B46D #A642B4 #B44250

monochromatic

#215A37 #328752 #42B46D #6BC98E #97D9B0

Accessibility & contrast

On white

2.63

#42B46D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#42B46D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42B46D

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42B46D	#FFFFFF	#000000	##000000
##42B46D	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A668

Deuteranopia (green-blind)

#A59B72

Tritanopia (blue-blind)

#12B2A2

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #42b46d;
/* rgb */ color: rgb(66, 180, 109);
/* oklch */ color: oklch(68.8% 0.147 152.7);

Tailwind

colors: {
  custom: {
    50: '#82cb97',
    500: '#42b46d',
    950: '#000000',
  },
}

SCSS

$custom: #42b46d;
$custom-light: #82cb97;
$custom-dark: #000000;

JSON

{
  "hex": "#42b46d",
  "rgb": {
    "r": 66,
    "g": 180,
    "b": 109
  },
  "hsl": {
    "h": 142.632,
    "s": 46.341,
    "l": 48.235
  },
  "oklch": {
    "l": 0.68755,
    "c": 0.14665,
    "h": 152.7
  },
  "luminance": 0.34905
}

Semantic roles & 50–950 ramp

primary

#42B46D

secondary

#C58DB0

accent

#52A4D6

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C130D

muted

#7D827E

Preview Lab

Preview with #42B46D

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

Preview Lab → · Contrast checker → · Palette generator →