#42A026#42A026

#42A026 is a light, vivid green. Relative luminance 0.264; OKLCH L 62.5% C 0.179 H 139.7°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#42A026
RGB	rgb(66, 160, 38)
HSL	hsl(106, 62%, 39%)
HSV	hsv(106, 76%, 63%)
CMYK	cmyk(58.8%, 0%, 76.3%, 37.3%)
CIE-LAB	lab(58.45, -49.71, 51.68)
CIE-LCH	lch(58.45, 71.71, 133.89°)
OKLab	oklab(62.54% -0.1366 0.116)
OKLCH	oklch(62.54% 0.179 139.7)
XYZ	xyz(15.1668, 26.4385, 6.1372)
Luminance	0.2644 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42A026 #8426A0

analogous

#7FA026 #42A026 #26A047

triadic

#42A026 #2642A0 #A02642

tetradic

#42A026 #267FA0 #8426A0 #A04726

square

#42A026 #267FA0 #8426A0 #A04726

split-complementary

#42A026 #4726A0 #A0267F

monochromatic

#193D0F #2E6F1A #42A026 #58CF34 #81DB66

Accessibility & contrast

On white

3.34

#42A026 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#42A026 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42A026

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42A026	#FFFFFF	#000000	##000000
##42A026	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5910B

Deuteranopia (green-blind)

#998A33

Tritanopia (blue-blind)

#379B89

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #42a026;
/* rgb */ color: rgb(66, 160, 38);
/* oklch */ color: oklch(62.5% 0.179 139.7);

Tailwind

colors: {
  custom: {
    50: '#81bd69',
    500: '#42a026',
    950: '#000000',
  },
}

SCSS

$custom: #42a026;
$custom-light: #81bd69;
$custom-dark: #000000;

JSON

{
  "hex": "#42a026",
  "rgb": {
    "r": 66,
    "g": 160,
    "b": 38
  },
  "hsl": {
    "h": 106.23,
    "s": 61.616,
    "l": 38.824
  },
  "oklch": {
    "l": 0.62538,
    "c": 0.17924,
    "h": 139.7
  },
  "luminance": 0.2644
}

Semantic roles & 50–950 ramp

primary

#42A026

secondary

#AB61C0

accent

#43E5C0

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #42A026

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

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