#4DD43B#4DD43B

#4DD43B is a light, highly saturated green. Relative luminance 0.490; OKLCH L 76.7% C 0.223 H 141.4°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#4DD43B
RGB	rgb(77, 212, 59)
HSL	hsl(113, 64%, 53%)
HSV	hsv(113, 72%, 83%)
CMYK	cmyk(63.7%, 0%, 72.2%, 16.9%)
CIE-LAB	lab(75.44, -63.86, 61.37)
CIE-LCH	lch(75.44, 88.57, 136.14°)
OKLab	oklab(76.72% -0.1743 0.139)
OKLCH	oklch(76.72% 0.223 141.4)
XYZ	xyz(27.3920, 48.9778, 12.1469)
Luminance	0.4898 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD43B #C23BD4

analogous

#99D43B #4DD43B #3BD475

triadic

#4DD43B #3B4DD4 #D43B4D

tetradic

#4DD43B #3B99D4 #C23BD4 #D4753B

square

#4DD43B #3B99D4 #C23BD4 #D4753B

split-complementary

#4DD43B #753BD4 #D43B99

monochromatic

#267A1B #36AC26 #4DD43B #7BDF6D #A8EA9F

Accessibility & contrast

On white

1.95

#4DD43B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#4DD43B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD43B

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD43B	#FFFFFF	#000000	##000000
##4DD43B	1.00	1.95	10.80	10.80
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C11F

Deuteranopia (green-blind)

#C9B64B

Tritanopia (blue-blind)

#34CDB6

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4dd43b;
/* rgb */ color: rgb(77, 212, 59);
/* oklch */ color: oklch(76.7% 0.223 141.4);

Tailwind

colors: {
  custom: {
    50: '#8fe27a',
    500: '#4dd43b',
    950: '#000000',
  },
}

SCSS

$custom: #4dd43b;
$custom-light: #8fe27a;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd43b",
  "rgb": {
    "r": 77,
    "g": 212,
    "b": 59
  },
  "hsl": {
    "h": 112.941,
    "s": 64.017,
    "l": 53.137
  },
  "oklch": {
    "l": 0.76718,
    "c": 0.22296,
    "h": 141.4
  },
  "luminance": 0.48981
}

Semantic roles & 50–950 ramp

primary

#4DD43B

secondary

#CF94D6

accent

#41E7D3

background

#F9FEF7

surface

#F2FCEE

border

#CCD5C9

text

#0E150A

muted

#7E847C

Preview Lab

Preview with #4DD43B

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

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