#42C15D#42C15D

#42C15D is a light, vivid green. Relative luminance 0.401; OKLCH L 71.9% C 0.179 H 147.3°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#42C15D
RGB	rgb(66, 193, 93)
HSL	hsl(133, 51%, 51%)
HSV	hsv(133, 66%, 76%)
CMYK	cmyk(65.8%, 0%, 51.8%, 24.3%)
CIE-LAB	lab(69.53, -55.78, 40.06)
CIE-LCH	lch(69.53, 68.68, 144.31°)
OKLab	oklab(71.86% -0.1505 0.0966)
OKLCH	oklch(71.86% 0.179 147.3)
XYZ	xyz(23.2909, 40.0861, 16.8638)
Luminance	0.4009 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42C15D #C142A6

analogous

#66C142 #42C15D #42C19C

triadic

#42C15D #5D42C1 #C15D42

tetradic

#42C15D #4266C1 #C142A6 #C19C42

square

#42C15D #4266C1 #C142A6 #C19C42

split-complementary

#42C15D #9C42C1 #C14266

monochromatic

#226730 #319546 #42C15D #70D084 #9EDFAC

Accessibility & contrast

On white

2.33

#42C15D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#42C15D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C15D

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42C15D	#FFFFFF	#000000	##000000
##42C15D	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B054

Deuteranopia (green-blind)

#B4A664

Tritanopia (blue-blind)

#16BDAA

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #42c15d;
/* rgb */ color: rgb(66, 193, 93);
/* oklch */ color: oklch(71.9% 0.179 147.3);

Tailwind

colors: {
  custom: {
    50: '#85d58d',
    500: '#42c15d',
    950: '#000000',
  },
}

SCSS

$custom: #42c15d;
$custom-light: #85d58d;
$custom-dark: #000000;

JSON

{
  "hex": "#42c15d",
  "rgb": {
    "r": 66,
    "g": 193,
    "b": 93
  },
  "hsl": {
    "h": 132.756,
    "s": 50.598,
    "l": 50.784
  },
  "oklch": {
    "l": 0.71858,
    "c": 0.17883,
    "h": 147.3
  },
  "luminance": 0.40088
}

Semantic roles & 50–950 ramp

primary

#42C15D

secondary

#CC93C0

accent

#4EBCDA

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #42C15D

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

Preview Lab → · Contrast checker → · Palette generator →