#42BF48#42BF48

#42BF48 is a light, vivid green. Relative luminance 0.389; OKLCH L 71.1% C 0.194 H 143.9°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#42BF48
RGB	rgb(66, 191, 72)
HSL	hsl(123, 49%, 50%)
HSV	hsv(123, 65%, 75%)
CMYK	cmyk(65.4%, 0%, 62.3%, 25.1%)
CIE-LAB	lab(68.67, -57.74, 48.85)
CIE-LCH	lch(68.67, 75.63, 139.77°)
OKLab	oklab(71.07% -0.1565 0.1141)
OKLCH	oklch(71.07% 0.194 143.9)
XYZ	xyz(22.0459, 38.8855, 12.4735)
Luminance	0.3889 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42BF48 #BF42B9

analogous

#7ABF42 #42BF48 #42BF86

triadic

#42BF48 #4842BF #BF4842

tetradic

#42BF48 #427ABF #BF42B9 #BF8642

square

#42BF48 #427ABF #BF42B9 #BF8642

split-complementary

#42BF48 #8642BF #BF427A

monochromatic

#226525 #329236 #42BF48 #70CE74 #9DDEA1

Accessibility & contrast

On white

2.39

#42BF48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.78

#42BF48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42BF48

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42BF48	#FFFFFF	#000000	##000000
##42BF48	1.00	2.39	8.78	8.78
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.78	21.00	1.00	1.00
##000000	8.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AE3A

Deuteranopia (green-blind)

#B4A352

Tritanopia (blue-blind)

#23BAA6

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #42bf48;
/* rgb */ color: rgb(66, 191, 72);
/* oklch */ color: oklch(71.1% 0.194 143.9);

Tailwind

colors: {
  custom: {
    50: '#86d37f',
    500: '#42bf48',
    950: '#000000',
  },
}

SCSS

$custom: #42bf48;
$custom-light: #86d37f;
$custom-dark: #000000;

JSON

{
  "hex": "#42bf48",
  "rgb": {
    "r": 66,
    "g": 191,
    "b": 72
  },
  "hsl": {
    "h": 122.88,
    "s": 49.407,
    "l": 50.392
  },
  "oklch": {
    "l": 0.7107,
    "c": 0.19371,
    "h": 143.9
  },
  "luminance": 0.38888
}

Semantic roles & 50–950 ramp

primary

#42BF48

secondary

#CA93C8

accent

#4FD2D9

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #42BF48

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

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