#3EB03E#3EB03E

#3EB03E is a light, vivid green. Relative luminance 0.324; OKLCH L 66.9% C 0.184 H 143.2°. Best body text is #000000 at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#3EB03E
RGB	rgb(62, 176, 62)
HSL	hsl(120, 48%, 47%)
HSV	hsv(120, 65%, 69%)
CMYK	cmyk(64.8%, 0%, 64.8%, 31%)
CIE-LAB	lab(63.69, -54.35, 47.63)
CIE-LCH	lch(63.69, 72.26, 138.77°)
OKLab	oklab(66.89% -0.1476 0.1106)
OKLCH	oklch(66.89% 0.184 143.2)
XYZ	xyz(18.3804, 32.4208, 9.8457)
Luminance	0.3242 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EB03E #B03EB0

analogous

#77B03E #3EB03E #3EB077

triadic

#3EB03E #3E3EB0 #B03E3E

tetradic

#3EB03E #3E77B0 #B03EB0 #B0773E

square

#3EB03E #3E77B0 #B03EB0 #B0773E

split-complementary

#3EB03E #773EB0 #B03E77

monochromatic

#1E551E #2E832E #3EB03E #63C863 #90D890

Accessibility & contrast

On white

2.81

#3EB03E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.48

#3EB03E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EB03E

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EB03E	#FFFFFF	#000000	##000000
##3EB03E	1.00	2.81	7.48	7.48
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.48	21.00	1.00	1.00
##000000	7.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A030

Deuteranopia (green-blind)

#A69748

Tritanopia (blue-blind)

#25AB98

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #3eb03e;
/* rgb */ color: rgb(62, 176, 62);
/* oklch */ color: oklch(66.9% 0.184 143.2);

Tailwind

colors: {
  custom: {
    50: '#81c978',
    500: '#3eb03e',
    950: '#000000',
  },
}

SCSS

$custom: #3eb03e;
$custom-light: #81c978;
$custom-dark: #000000;

JSON

{
  "hex": "#3eb03e",
  "rgb": {
    "r": 62,
    "g": 176,
    "b": 62
  },
  "hsl": {
    "h": 120,
    "s": 47.899,
    "l": 46.667
  },
  "oklch": {
    "l": 0.66893,
    "c": 0.18441,
    "h": 143.2
  },
  "luminance": 0.32423
}

Semantic roles & 50–950 ramp

primary

#3EB03E

secondary

#C387C3

accent

#50D7D7

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3EB03E

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

Preview Lab → · Contrast checker → · Palette generator →