#42DB5F#42DB5F

#42DB5F is a light, highly saturated green. Relative luminance 0.526; OKLCH L 78.6% C 0.210 H 146.3°. Best body text is #000000 at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#42DB5F
RGB	rgb(66, 219, 95)
HSL	hsl(131, 68%, 56%)
HSV	hsv(131, 70%, 86%)
CMYK	cmyk(69.9%, 0%, 56.6%, 14.1%)
CIE-LAB	lab(77.66, -64.65, 48.90)
CIE-LCH	lch(77.66, 81.07, 142.90°)
OKLab	oklab(78.59% -0.1744 0.1162)
OKLCH	oklch(78.59% 0.21 146.3)
XYZ	xyz(29.6417, 52.6442, 19.4234)
Luminance	0.5265 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42DB5F #DB42BE

analogous

#71DB42 #42DB5F #42DBAC

triadic

#42DB5F #5F42DB #DB5F42

tetradic

#42DB5F #4271DB #DB42BE #DBAC42

square

#42DB5F #4271DB #DB42BE #DBAC42

split-complementary

#42DB5F #AC42DB #DB4271

monochromatic

#1A892F #24BC41 #42DB5F #75E58B #A9EFB6

Accessibility & contrast

On white

1.82

#42DB5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.53

#42DB5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42DB5F

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42DB5F	#FFFFFF	#000000	##000000
##42DB5F	1.00	1.82	11.53	11.53
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.53	21.00	1.00	1.00
##000000	11.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC853

Deuteranopia (green-blind)

#CCBB69

Tritanopia (blue-blind)

#00D6C0

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #42db5f;
/* rgb */ color: rgb(66, 219, 95);
/* oklch */ color: oklch(78.6% 0.210 146.3);

Tailwind

colors: {
  custom: {
    50: '#8ae790',
    500: '#42db5f',
    950: '#000000',
  },
}

SCSS

$custom: #42db5f;
$custom-light: #8ae790;
$custom-dark: #000000;

JSON

{
  "hex": "#42db5f",
  "rgb": {
    "r": 66,
    "g": 219,
    "b": 95
  },
  "hsl": {
    "h": 131.373,
    "s": 68,
    "l": 55.882
  },
  "oklch": {
    "l": 0.78589,
    "c": 0.20953,
    "h": 146.3
  },
  "luminance": 0.52648
}

Semantic roles & 50–950 ramp

primary

#42DB5F

secondary

#8F337D

accent

#3DCAEB

background

#FCFEFC

surface

#F4FDF4

border

#CED5CE

text

#0D160D

muted

#7F847F

Preview Lab

Preview with #42DB5F

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

Preview Lab → · Contrast checker → · Palette generator →