#42BC29#42BC29

#42BC29 is a light, highly saturated green. Relative luminance 0.373; OKLCH L 70.0% C 0.210 H 140.8°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#42BC29
RGB	rgb(66, 188, 41)
HSL	hsl(110, 64%, 45%)
HSV	hsv(110, 78%, 74%)
CMYK	cmyk(64.9%, 0%, 78.2%, 26.3%)
CIE-LAB	lab(67.49, -59.38, 59.46)
CIE-LCH	lch(67.49, 84.04, 134.96°)
OKLab	oklab(70.02% -0.1625 0.1327)
OKLCH	oklch(70.02% 0.21 140.8)
XYZ	xyz(20.6292, 37.2827, 8.2065)
Luminance	0.3729 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42BC29 #A329BC

analogous

#8BBC29 #42BC29 #29BC5A

triadic

#42BC29 #2942BC #BC2942

tetradic

#42BC29 #298BBC #A329BC #BC5A29

square

#42BC29 #298BBC #A329BC #BC5A29

split-complementary

#42BC29 #5A29BC #BC298B

monochromatic

#1F5813 #308A1E #42BC29 #63D84B #8EE37D

Accessibility & contrast

On white

2.48

#42BC29 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#42BC29 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42BC29

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42BC29	#FFFFFF	#000000	##000000
##42BC29	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)

#C1AA00

Deuteranopia (green-blind)

#B2A13A

Tritanopia (blue-blind)

#2DB6A1

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #42bc29;
/* rgb */ color: rgb(66, 188, 41);
/* oklch */ color: oklch(70.0% 0.210 140.8);

Tailwind

colors: {
  custom: {
    50: '#86d16e',
    500: '#42bc29',
    950: '#000000',
  },
}

SCSS

$custom: #42bc29;
$custom-light: #86d16e;
$custom-dark: #000000;

JSON

{
  "hex": "#42bc29",
  "rgb": {
    "r": 66,
    "g": 188,
    "b": 41
  },
  "hsl": {
    "h": 109.796,
    "s": 64.192,
    "l": 44.902
  },
  "oklch": {
    "l": 0.70021,
    "c": 0.20982,
    "h": 140.8
  },
  "luminance": 0.37285
}

Semantic roles & 50–950 ramp

primary

#42BC29

secondary

#BC76CB

accent

#41E7CB

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0D1408

muted

#7D837B

Preview Lab

Preview with #42BC29

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

Preview Lab → · Contrast checker → · Palette generator →