#42CE44#42CE44

#42CE44 is a light, highly saturated green. Relative luminance 0.457; OKLCH L 74.9% C 0.214 H 143.2°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#42CE44
RGB	rgb(66, 206, 68)
HSL	hsl(121, 59%, 53%)
HSV	hsv(121, 68%, 81%)
CMYK	cmyk(68%, 0%, 67%, 19.2%)
CIE-LAB	lab(73.36, -63.29, 55.70)
CIE-LCH	lch(73.36, 84.31, 138.65°)
OKLab	oklab(74.94% -0.1717 0.1283)
OKLCH	oklch(74.94% 0.214 143.2)
XYZ	xyz(25.3599, 45.7155, 12.9552)
Luminance	0.4572 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CE44 #CE42CC

analogous

#86CE42 #42CE44 #42CE8A

triadic

#42CE44 #4442CE #CE4442

tetradic

#42CE44 #4286CE #CE42CC #CE8A42

square

#42CE44 #4286CE #CE42CC #CE8A42

split-complementary

#42CE44 #8A42CE #CE4286

monochromatic

#1F7720 #2BA72D #42CE44 #73DB74 #A3E7A4

Accessibility & contrast

On white

2.07

#42CE44 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#42CE44 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CE44

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CE44	#FFFFFF	#000000	##000000
##42CE44	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB31

Deuteranopia (green-blind)

#C2B051

Tritanopia (blue-blind)

#1BC8B2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #42ce44;
/* rgb */ color: rgb(66, 206, 68);
/* oklch */ color: oklch(74.9% 0.214 143.2);

Tailwind

colors: {
  custom: {
    50: '#89de7e',
    500: '#42ce44',
    950: '#000000',
  },
}

SCSS

$custom: #42ce44;
$custom-light: #89de7e;
$custom-dark: #000000;

JSON

{
  "hex": "#42ce44",
  "rgb": {
    "r": 66,
    "g": 206,
    "b": 68
  },
  "hsl": {
    "h": 120.857,
    "s": 58.824,
    "l": 53.333
  },
  "oklch": {
    "l": 0.74943,
    "c": 0.21434,
    "h": 143.2
  },
  "luminance": 0.45718
}

Semantic roles & 50–950 ramp

primary

#42CE44

secondary

#D498D3

accent

#46E0E2

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #42CE44

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

Preview Lab → · Contrast checker → · Palette generator →