#42CE46#42CE46

#42CE46 is a light, highly saturated green. Relative luminance 0.457; OKLCH L 75.0% C 0.213 H 143.5°. Best body text is #000000 at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#42CE46
RGB	rgb(66, 206, 70)
HSL	hsl(122, 59%, 53%)
HSV	hsv(122, 68%, 81%)
CMYK	cmyk(68%, 0%, 66%, 19.2%)
CIE-LAB	lab(73.38, -63.09, 54.91)
CIE-LCH	lch(73.38, 83.64, 138.97°)
OKLab	oklab(74.96% -0.1711 0.1268)
OKLCH	oklch(74.96% 0.213 143.5)
XYZ	xyz(25.4220, 45.7404, 13.2822)
Luminance	0.4574 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CE46 #CE42CA

analogous

#84CE42 #42CE46 #42CE8C

triadic

#42CE46 #4642CE #CE4642

tetradic

#42CE46 #4284CE #CE42CA #CE8C42

square

#42CE46 #4284CE #CE42CA #CE8C42

split-complementary

#42CE46 #8C42CE #CE4284

monochromatic

#1F7721 #2BA72F #42CE46 #73DB76 #A3E7A5

Accessibility & contrast

On white

2.07

#42CE46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.15

#42CE46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CE46

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CE46	#FFFFFF	#000000	##000000
##42CE46	1.00	2.07	10.15	10.15
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.15	21.00	1.00	1.00
##000000	10.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB34

Deuteranopia (green-blind)

#C2B052

Tritanopia (blue-blind)

#1AC8B2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #42ce46;
/* rgb */ color: rgb(66, 206, 70);
/* oklch */ color: oklch(75.0% 0.213 143.5);

Tailwind

colors: {
  custom: {
    50: '#89de7f',
    500: '#42ce46',
    950: '#000000',
  },
}

SCSS

$custom: #42ce46;
$custom-light: #89de7f;
$custom-dark: #000000;

JSON

{
  "hex": "#42ce46",
  "rgb": {
    "r": 66,
    "g": 206,
    "b": 70
  },
  "hsl": {
    "h": 121.714,
    "s": 58.824,
    "l": 53.333
  },
  "oklch": {
    "l": 0.74962,
    "c": 0.21297,
    "h": 143.5
  },
  "luminance": 0.45743
}

Semantic roles & 50–950 ramp

primary

#42CE46

secondary

#D498D2

accent

#46DEE2

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #42CE46

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

Preview Lab → · Contrast checker → · Palette generator →