#4DC23B#4DC23B

#4DC23B is a light, highly saturated green. Relative luminance 0.405; OKLCH L 72.1% C 0.202 H 141.2°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#4DC23B
RGB	rgb(77, 194, 59)
HSL	hsl(112, 53%, 50%)
HSV	hsv(112, 70%, 76%)
CMYK	cmyk(60.3%, 0%, 69.6%, 23.9%)
CIE-LAB	lab(69.81, -57.64, 55.56)
CIE-LCH	lch(69.81, 80.06, 136.05°)
OKLab	oklab(72.06% -0.1575 0.1268)
OKLCH	oklch(72.06% 0.202 141.2)
XYZ	xyz(23.1406, 40.4750, 10.7298)
Luminance	0.4048 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC23B #B03BC2

analogous

#91C23B #4DC23B #3BC26D

triadic

#4DC23B #3B4DC2 #C23B4D

tetradic

#4DC23B #3B91C2 #B03BC2 #C26D3B

square

#4DC23B #3B91C2 #B03BC2 #C26D3B

split-complementary

#4DC23B #6D3BC2 #C23B91

monochromatic

#28641E #3A932D #4DC23B #77D169 #A1E098

Accessibility & contrast

On white

2.31

#4DC23B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#4DC23B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC23B

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC23B	#FFFFFF	#000000	##000000
##4DC23B	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)

#C7B126

Deuteranopia (green-blind)

#B8A748

Tritanopia (blue-blind)

#3BBCA7

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4dc23b;
/* rgb */ color: rgb(77, 194, 59);
/* oklch */ color: oklch(72.1% 0.202 141.2);

Tailwind

colors: {
  custom: {
    50: '#8cd578',
    500: '#4dc23b',
    950: '#000000',
  },
}

SCSS

$custom: #4dc23b;
$custom-light: #8cd578;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc23b",
  "rgb": {
    "r": 77,
    "g": 194,
    "b": 59
  },
  "hsl": {
    "h": 112,
    "s": 53.36,
    "l": 49.608
  },
  "oklch": {
    "l": 0.72061,
    "c": 0.20224,
    "h": 141.2
  },
  "luminance": 0.40477
}

Semantic roles & 50–950 ramp

primary

#4DC23B

secondary

#C38ECB

accent

#4BDDC9

background

#F9FDF7

surface

#F1FAEE

border

#CBD3C9

text

#0D1409

muted

#7E837B

Preview Lab

Preview with #4DC23B

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

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