#42BF7A#42BF7A

#42BF7A is a light, vivid green. Relative luminance 0.398; OKLCH L 71.8% C 0.150 H 155.2°. Best body text is #000000 at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#42BF7A
RGB	rgb(66, 191, 122)
HSL	hsl(147, 49%, 50%)
HSV	hsv(147, 65%, 75%)
CMYK	cmyk(65.4%, 0%, 36.1%, 25.1%)
CIE-LAB	lab(69.34, -50.13, 24.99)
CIE-LCH	lch(69.34, 56.01, 153.51°)
OKLab	oklab(71.85% -0.1358 0.0627)
OKLCH	oklch(71.85% 0.15 155.2)
XYZ	xyz(24.3883, 39.8224, 24.8098)
Luminance	0.3982 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42BF7A #BF4287

analogous

#48BF42 #42BF7A #42BFB8

triadic

#42BF7A #7A42BF #BF7A42

tetradic

#42BF7A #4248BF #BF4287 #BFB842

square

#42BF7A #4248BF #BF4287 #BFB842

split-complementary

#42BF7A #B842BF #BF4248

monochromatic

#226540 #32925D #42BF7A #70CE9A #9DDEBA

Accessibility & contrast

On white

2.34

#42BF7A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.97

#42BF7A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42BF7A

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42BF7A	#FFFFFF	#000000	##000000
##42BF7A	1.00	2.34	8.97	8.97
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.97	21.00	1.00	1.00
##000000	8.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEB075

Deuteranopia (green-blind)

#AEA57E

Tritanopia (blue-blind)

#00BDAD

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #42bf7a;
/* rgb */ color: rgb(66, 191, 122);
/* oklch */ color: oklch(71.8% 0.150 155.2);

Tailwind

colors: {
  custom: {
    50: '#84d3a1',
    500: '#42bf7a',
    950: '#000000',
  },
}

SCSS

$custom: #42bf7a;
$custom-light: #84d3a1;
$custom-dark: #000000;

JSON

{
  "hex": "#42bf7a",
  "rgb": {
    "r": 66,
    "g": 191,
    "b": 122
  },
  "hsl": {
    "h": 146.88,
    "s": 49.407,
    "l": 50.392
  },
  "oklch": {
    "l": 0.71846,
    "c": 0.14956,
    "h": 155.2
  },
  "luminance": 0.39825
}

Semantic roles & 50–950 ramp

primary

#42BF7A

secondary

#CA93B1

accent

#4F9BD9

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140F

muted

#7D837E

Preview Lab

Preview with #42BF7A

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

Preview Lab → · Contrast checker → · Palette generator →