#42A326#42A326

#42A326 is a light, vivid green. Relative luminance 0.275; OKLCH L 63.3% C 0.183 H 139.8°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#42A326
RGB	rgb(66, 163, 38)
HSL	hsl(107, 62%, 39%)
HSV	hsv(107, 77%, 64%)
CMYK	cmyk(59.5%, 0%, 76.7%, 36.1%)
CIE-LAB	lab(59.43, -50.81, 52.64)
CIE-LCH	lch(59.43, 73.16, 133.99°)
OKLab	oklab(63.34% -0.1396 0.118)
OKLCH	oklch(63.34% 0.183 139.8)
XYZ	xyz(15.6931, 27.4912, 6.3127)
Luminance	0.2749 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42A326 #8726A3

analogous

#81A326 #42A326 #26A349

triadic

#42A326 #2642A3 #A32642

tetradic

#42A326 #2681A3 #8726A3 #A34926

square

#42A326 #2681A3 #8726A3 #A34926

split-complementary

#42A326 #4926A3 #A32681

monochromatic

#1A400F #2E711A #42A326 #59D036 #82DC68

Accessibility & contrast

On white

3.23

#42A326 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#42A326 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42A326

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42A326	#FFFFFF	#000000	##000000
##42A326	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89408

Deuteranopia (green-blind)

#9C8C34

Tritanopia (blue-blind)

#369D8B

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #42a326;
/* rgb */ color: rgb(66, 163, 38);
/* oklch */ color: oklch(63.3% 0.183 139.8);

Tailwind

colors: {
  custom: {
    50: '#82bf6a',
    500: '#42a326',
    950: '#000000',
  },
}

SCSS

$custom: #42a326;
$custom-light: #82bf6a;
$custom-dark: #000000;

JSON

{
  "hex": "#42a326",
  "rgb": {
    "r": 66,
    "g": 163,
    "b": 38
  },
  "hsl": {
    "h": 106.56,
    "s": 62.189,
    "l": 39.412
  },
  "oklch": {
    "l": 0.63344,
    "c": 0.1828,
    "h": 139.8
  },
  "luminance": 0.27493
}

Semantic roles & 50–950 ramp

primary

#42A326

secondary

#AC63C2

accent

#43E5C1

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #42A326

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

Preview Lab → · Contrast checker → · Palette generator →