#4EA42A#4EA42A

#4EA42A is a light, vivid green. Relative luminance 0.283; OKLCH L 64.1% C 0.176 H 138.3°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#4EA42A
RGB	rgb(78, 164, 42)
HSL	hsl(102, 59%, 40%)
HSV	hsv(102, 74%, 64%)
CMYK	cmyk(52.4%, 0%, 74.4%, 35.7%)
CIE-LAB	lab(60.19, -47.61, 52.12)
CIE-LCH	lch(60.19, 70.60, 132.41°)
OKLab	oklab(64.1% -0.1315 0.1174)
OKLCH	oklch(64.1% 0.176 138.3)
XYZ	xyz(16.8347, 28.3365, 6.7724)
Luminance	0.2834 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA42A #802AA4

analogous

#8BA42A #4EA42A #2AA443

triadic

#4EA42A #2A4EA4 #A42A4E

tetradic

#4EA42A #2A8BA4 #802AA4 #A4432A

square

#4EA42A #2A8BA4 #802AA4 #A4432A

split-complementary

#4EA42A #432AA4 #A42A8B

monochromatic

#204311 #37731E #4EA42A #68CD3E #8EDA6E

Accessibility & contrast

On white

3.15

#4EA42A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#4EA42A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4EA42A

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA42A	#FFFFFF	#000000	##000000
##4EA42A	1.00	3.15	6.67	6.67
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.67	21.00	1.00	1.00
##000000	6.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99612

Deuteranopia (green-blind)

#9E8E36

Tritanopia (blue-blind)

#479E8C

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #4ea42a;
/* rgb */ color: rgb(78, 164, 42);
/* oklch */ color: oklch(64.1% 0.176 138.3);

Tailwind

colors: {
  custom: {
    50: '#88c06c',
    500: '#4ea42a',
    950: '#000000',
  },
}

SCSS

$custom: #4ea42a;
$custom-light: #88c06c;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea42a",
  "rgb": {
    "r": 78,
    "g": 164,
    "b": 42
  },
  "hsl": {
    "h": 102.295,
    "s": 59.223,
    "l": 40.392
  },
  "oklch": {
    "l": 0.641,
    "c": 0.17628,
    "h": 138.3
  },
  "luminance": 0.28338
}

Semantic roles & 50–950 ramp

primary

#4EA42A

secondary

#A769C1

accent

#45E2B4

background

#F8FBF6

surface

#F0F7EC

border

#CBD0C7

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #4EA42A

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

Preview Lab → · Contrast checker → · Palette generator →