#42B76F#42B76F

#42B76F is a light, vivid green. Relative luminance 0.362; OKLCH L 69.6% C 0.149 H 152.9°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#42B76F
RGB	rgb(66, 183, 111)
HSL	hsl(143, 47%, 49%)
HSV	hsv(143, 64%, 72%)
CMYK	cmyk(63.9%, 0%, 39.3%, 28.2%)
CIE-LAB	lab(66.65, -49.03, 27.21)
CIE-LCH	lch(66.65, 56.08, 150.97°)
OKLab	oklab(69.57% -0.1326 0.0678)
OKLCH	oklch(69.57% 0.149 152.9)
XYZ	xyz(22.0477, 36.1707, 20.8556)
Luminance	0.3617 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42B76F #B7428A

analogous

#50B742 #42B76F #42B7AA

triadic

#42B76F #6F42B7 #B76F42

tetradic

#42B76F #4250B7 #B7428A #B7AA42

square

#42B76F #4250B7 #B7428A #B7AA42

split-complementary

#42B76F #AA42B7 #B74250

monochromatic

#225D38 #328A54 #42B76F #6CCA90 #99DAB2

Accessibility & contrast

On white

2.55

#42B76F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#42B76F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42B76F

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42B76F	#FFFFFF	#000000	##000000
##42B76F	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A96A

Deuteranopia (green-blind)

#A89E74

Tritanopia (blue-blind)

#0CB5A5

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #42b76f;
/* rgb */ color: rgb(66, 183, 111);
/* oklch */ color: oklch(69.6% 0.149 152.9);

Tailwind

colors: {
  custom: {
    50: '#83cd99',
    500: '#42b76f',
    950: '#000000',
  },
}

SCSS

$custom: #42b76f;
$custom-light: #83cd99;
$custom-dark: #000000;

JSON

{
  "hex": "#42b76f",
  "rgb": {
    "r": 66,
    "g": 183,
    "b": 111
  },
  "hsl": {
    "h": 143.077,
    "s": 46.988,
    "l": 48.824
  },
  "oklch": {
    "l": 0.6957,
    "c": 0.1489,
    "h": 152.9
  },
  "luminance": 0.36173
}

Semantic roles & 50–950 ramp

primary

#42B76F

secondary

#C68FB1

accent

#51A3D7

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140E

muted

#7D827E

Preview Lab

Preview with #42B76F

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

Preview Lab → · Contrast checker → · Palette generator →