#4DB320#4DB320

#4DB320 is a light, vivid green. Relative luminance 0.339; OKLCH L 68.0% C 0.199 H 138.6°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#4DB320
RGB	rgb(77, 179, 32)
HSL	hsl(102, 70%, 41%)
HSV	hsv(102, 82%, 70%)
CMYK	cmyk(57%, 0%, 82.1%, 29.8%)
CIE-LAB	lab(64.90, -54.11, 59.79)
CIE-LCH	lch(64.90, 80.64, 132.15°)
OKLab	oklab(67.96% -0.1495 0.132)
OKLCH	oklch(67.96% 0.199 138.6)
XYZ	xyz(19.4406, 33.9206, 6.8891)
Luminance	0.3392 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB320 #8620B3

analogous

#97B320 #4DB320 #20B33D

triadic

#4DB320 #204DB3 #B3204D

tetradic

#4DB320 #2097B3 #8620B3 #B33D20

square

#4DB320 #2097B3 #8620B3 #B33D20

split-complementary

#4DB320 #3D20B3 #B32097

monochromatic

#204B0D #377F17 #4DB320 #68DB35 #8FE469

Accessibility & contrast

On white

2.70

#4DB320 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#4DB320 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB320

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB320	#FFFFFF	#000000	##000000
##4DB320	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#AC9A32

Tritanopia (blue-blind)

#43AD99

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4db320;
/* rgb */ color: rgb(77, 179, 32);
/* oklch */ color: oklch(68.0% 0.199 138.6);

Tailwind

colors: {
  custom: {
    50: '#8acb69',
    500: '#4db320',
    950: '#000000',
  },
}

SCSS

$custom: #4db320;
$custom-light: #8acb69;
$custom-dark: #000000;

JSON

{
  "hex": "#4db320",
  "rgb": {
    "r": 77,
    "g": 179,
    "b": 32
  },
  "hsl": {
    "h": 101.633,
    "s": 69.668,
    "l": 41.373
  },
  "oklch": {
    "l": 0.67957,
    "c": 0.1994,
    "h": 138.6
  },
  "luminance": 0.33922
}

Semantic roles & 50–950 ramp

primary

#4DB320

secondary

#AB65CA

accent

#3BECB6

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #4DB320

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

Preview Lab → · Contrast checker → · Palette generator →