#4DB340#4DB340

#4DB340 is a light, vivid green. Relative luminance 0.342; OKLCH L 68.2% C 0.180 H 141.5°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#4DB340
RGB	rgb(77, 179, 64)
HSL	hsl(113, 47%, 48%)
HSV	hsv(113, 64%, 70%)
CMYK	cmyk(57%, 0%, 64.2%, 29.8%)
CIE-LAB	lab(65.11, -51.70, 48.46)
CIE-LCH	lch(65.11, 70.86, 136.85°)
OKLab	oklab(68.2% -0.1411 0.1124)
OKLCH	oklch(68.2% 0.18 141.5)
XYZ	xyz(20.1051, 34.1864, 10.3886)
Luminance	0.3419 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB340 #A640B3

analogous

#87B340 #4DB340 #40B36C

triadic

#4DB340 #404DB3 #B3404D

tetradic

#4DB340 #4087B3 #A640B3 #B36C40

square

#4DB340 #4087B3 #A640B3 #B36C40

split-complementary

#4DB340 #6C40B3 #B34087

monochromatic

#265920 #3A8630 #4DB340 #72C967 #9CD994

Accessibility & contrast

On white

2.68

#4DB340 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#4DB340 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB340

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB340	#FFFFFF	#000000	##000000
##4DB340	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A332

Deuteranopia (green-blind)

#AA9B4A

Tritanopia (blue-blind)

#3FAE9B

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4db340;
/* rgb */ color: rgb(77, 179, 64);
/* oklch */ color: oklch(68.2% 0.180 141.5);

Tailwind

colors: {
  custom: {
    50: '#89cb7a',
    500: '#4db340',
    950: '#000000',
  },
}

SCSS

$custom: #4db340;
$custom-light: #89cb7a;
$custom-dark: #000000;

JSON

{
  "hex": "#4db340",
  "rgb": {
    "r": 77,
    "g": 179,
    "b": 64
  },
  "hsl": {
    "h": 113.217,
    "s": 47.325,
    "l": 47.647
  },
  "oklch": {
    "l": 0.68198,
    "c": 0.18045,
    "h": 141.5
  },
  "luminance": 0.34188
}

Semantic roles & 50–950 ramp

primary

#4DB340

secondary

#BE8AC4

accent

#51D7C8

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #4DB340

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

Preview Lab → · Contrast checker → · Palette generator →