#4EB333#4EB333

#4EB333 is a light, vivid green. Relative luminance 0.341; OKLCH L 68.1% C 0.189 H 139.8°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#4EB333
RGB	rgb(78, 179, 51)
HSL	hsl(107, 56%, 45%)
HSV	hsv(107, 72%, 70%)
CMYK	cmyk(56.4%, 0%, 71.5%, 29.8%)
CIE-LAB	lab(65.04, -52.62, 53.69)
CIE-LCH	lch(65.04, 75.18, 134.42°)
OKLab	oklab(68.12% -0.1445 0.1219)
OKLCH	oklch(68.12% 0.189 139.8)
XYZ	xyz(19.8587, 34.0972, 8.6663)
Luminance	0.3410 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB333 #9833B3

analogous

#8EB333 #4EB333 #33B358

triadic

#4EB333 #334EB3 #B3334E

tetradic

#4EB333 #338EB3 #9833B3 #B35833

square

#4EB333 #338EB3 #9833B3 #B35833

split-complementary

#4EB333 #5833B3 #B3338E

monochromatic

#245418 #398325 #4EB333 #6ECE55 #97DC84

Accessibility & contrast

On white

2.69

#4EB333 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#4EB333 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB333

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB333	#FFFFFF	#000000	##000000
##4EB333	1.00	2.69	7.82	7.82
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A31E

Deuteranopia (green-blind)

#AB9B40

Tritanopia (blue-blind)

#42AD9A

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4eb333;
/* rgb */ color: rgb(78, 179, 51);
/* oklch */ color: oklch(68.1% 0.189 139.8);

Tailwind

colors: {
  custom: {
    50: '#8acb72',
    500: '#4eb333',
    950: '#000000',
  },
}

SCSS

$custom: #4eb333;
$custom-light: #8acb72;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb333",
  "rgb": {
    "r": 78,
    "g": 179,
    "b": 51
  },
  "hsl": {
    "h": 107.344,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.68116,
    "c": 0.18901,
    "h": 139.8
  },
  "luminance": 0.34099
}

Semantic roles & 50–950 ramp

primary

#4EB333

secondary

#B67CC6

accent

#49DFBF

background

#F9FCF7

surface

#F1F8ED

border

#CBD1C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #4EB333

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

Preview Lab → · Contrast checker → · Palette generator →