#42B86F#42B86F

#42B86F is a light, vivid green. Relative luminance 0.366; OKLCH L 69.8% C 0.150 H 152.8°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#42B86F
RGB	rgb(66, 184, 111)
HSL	hsl(143, 47%, 49%)
HSV	hsv(143, 64%, 72%)
CMYK	cmyk(64.1%, 0%, 39.7%, 27.8%)
CIE-LAB	lab(66.96, -49.43, 27.63)
CIE-LCH	lch(66.96, 56.63, 150.80°)
OKLab	oklab(69.83% -0.1336 0.0688)
OKLCH	oklch(69.83% 0.15 152.8)
XYZ	xyz(22.2547, 36.5846, 20.9246)
Luminance	0.3659 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42B86F #B8428B

analogous

#50B842 #42B86F #42B8AA

triadic

#42B86F #6F42B8 #B86F42

tetradic

#42B86F #4250B8 #B8428B #B8AA42

square

#42B86F #4250B8 #B8428B #B8AA42

split-complementary

#42B86F #AA42B8 #B84250

monochromatic

#225E39 #328B54 #42B86F #6DCB90 #9ADBB2

Accessibility & contrast

On white

2.52

#42B86F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#42B86F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42B86F

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42B86F	#FFFFFF	#000000	##000000
##42B86F	1.00	2.52	8.32	8.32
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A96A

Deuteranopia (green-blind)

#A99F74

Tritanopia (blue-blind)

#0BB6A6

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #42b86f;
/* rgb */ color: rgb(66, 184, 111);
/* oklch */ color: oklch(69.8% 0.150 152.8);

Tailwind

colors: {
  custom: {
    50: '#83ce99',
    500: '#42b86f',
    950: '#000000',
  },
}

SCSS

$custom: #42b86f;
$custom-light: #83ce99;
$custom-dark: #000000;

JSON

{
  "hex": "#42b86f",
  "rgb": {
    "r": 66,
    "g": 184,
    "b": 111
  },
  "hsl": {
    "h": 142.881,
    "s": 47.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.69828,
    "c": 0.15027,
    "h": 152.8
  },
  "luminance": 0.36587
}

Semantic roles & 50–950 ramp

primary

#42B86F

secondary

#C78FB1

accent

#51A4D7

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140E

muted

#7D827E

Preview Lab

Preview with #42B86F

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

Preview Lab → · Contrast checker → · Palette generator →