#4DC23F#4DC23F

#4DC23F is a light, vivid green. Relative luminance 0.405; OKLCH L 72.1% C 0.200 H 141.6°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#4DC23F
RGB	rgb(77, 194, 63)
HSL	hsl(114, 52%, 50%)
HSV	hsv(114, 68%, 76%)
CMYK	cmyk(60.3%, 0%, 67.5%, 23.9%)
CIE-LAB	lab(69.84, -57.29, 54.01)
CIE-LCH	lch(69.84, 78.74, 136.69°)
OKLab	oklab(72.1% -0.1564 0.1241)
OKLCH	oklch(72.1% 0.2 141.6)
XYZ	xyz(23.2484, 40.5181, 11.2973)
Luminance	0.4052 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC23F #B43FC2

analogous

#8EC23F #4DC23F #3FC272

triadic

#4DC23F #3F4DC2 #C23F4D

tetradic

#4DC23F #3F8EC2 #B43FC2 #C2723F

square

#4DC23F #3F8EC2 #B43FC2 #C2723F

split-complementary

#4DC23F #723FC2 #C23F8E

monochromatic

#286620 #3A952F #4DC23F #78D16D #A3E09C

Accessibility & contrast

On white

2.31

#4DC23F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#4DC23F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC23F

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC23F	#FFFFFF	#000000	##000000
##4DC23F	1.00	2.31	9.10	9.10
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.10	21.00	1.00	1.00
##000000	9.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B12D

Deuteranopia (green-blind)

#B8A74B

Tritanopia (blue-blind)

#3ABCA7

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4dc23f;
/* rgb */ color: rgb(77, 194, 63);
/* oklch */ color: oklch(72.1% 0.200 141.6);

Tailwind

colors: {
  custom: {
    50: '#8cd57a',
    500: '#4dc23f',
    950: '#000000',
  },
}

SCSS

$custom: #4dc23f;
$custom-light: #8cd57a;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc23f",
  "rgb": {
    "r": 77,
    "g": 194,
    "b": 63
  },
  "hsl": {
    "h": 113.588,
    "s": 51.779,
    "l": 50.392
  },
  "oklch": {
    "l": 0.72096,
    "c": 0.19959,
    "h": 141.6
  },
  "luminance": 0.4052
}

Semantic roles & 50–950 ramp

primary

#4DC23F

secondary

#C591CC

accent

#4DDBCC

background

#F9FDF7

surface

#F1FAEE

border

#CBD3C9

text

#0D140A

muted

#7E837C

Preview Lab

Preview with #4DC23F

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

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