#42BC2D#42BC2D

#42BC2D is a light, highly saturated green. Relative luminance 0.373; OKLCH L 70.0% C 0.208 H 141.1°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#42BC2D
RGB	rgb(66, 188, 45)
HSL	hsl(111, 61%, 46%)
HSV	hsv(111, 76%, 74%)
CMYK	cmyk(64.9%, 0%, 76.1%, 26.3%)
CIE-LAB	lab(67.51, -59.12, 58.20)
CIE-LCH	lch(67.51, 82.96, 135.45°)
OKLab	oklab(70.05% -0.1616 0.1306)
OKLCH	oklch(70.05% 0.208 141.1)
XYZ	xyz(20.7026, 37.3121, 8.5930)
Luminance	0.3731 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42BC2D #A72DBC

analogous

#89BC2D #42BC2D #2DBC60

triadic

#42BC2D #2D42BC #BC2D42

tetradic

#42BC2D #2D89BC #A72DBC #BC602D

square

#42BC2D #2D89BC #A72DBC #BC602D

split-complementary

#42BC2D #602DBC #BC2D89

monochromatic

#1F5915 #318B21 #42BC2D #64D551 #90E182

Accessibility & contrast

On white

2.48

#42BC2D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#42BC2D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42BC2D

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42BC2D	#FFFFFF	#000000	##000000
##42BC2D	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)

#C1AA0B

Deuteranopia (green-blind)

#B2A13D

Tritanopia (blue-blind)

#2CB6A1

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #42bc2d;
/* rgb */ color: rgb(66, 188, 45);
/* oklch */ color: oklch(70.0% 0.208 141.1);

Tailwind

colors: {
  custom: {
    50: '#86d170',
    500: '#42bc2d',
    950: '#000000',
  },
}

SCSS

$custom: #42bc2d;
$custom-light: #86d170;
$custom-dark: #000000;

JSON

{
  "hex": "#42bc2d",
  "rgb": {
    "r": 66,
    "g": 188,
    "b": 45
  },
  "hsl": {
    "h": 111.189,
    "s": 61.373,
    "l": 45.686
  },
  "oklch": {
    "l": 0.70046,
    "c": 0.20779,
    "h": 141.1
  },
  "luminance": 0.37314
}

Semantic roles & 50–950 ramp

primary

#42BC2D

secondary

#BE7BCA

accent

#43E4CD

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0D1408

muted

#7D837B

Preview Lab

Preview with #42BC2D

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

Preview Lab → · Contrast checker → · Palette generator →