#4DB23D#4DB23D

#4DB23D is a light, vivid green. Relative luminance 0.338; OKLCH L 67.9% C 0.181 H 141.1°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#4DB23D
RGB	rgb(77, 178, 61)
HSL	hsl(112, 49%, 47%)
HSV	hsv(112, 66%, 70%)
CMYK	cmyk(56.7%, 0%, 65.7%, 30.2%)
CIE-LAB	lab(64.77, -51.62, 49.37)
CIE-LCH	lch(64.77, 71.43, 136.28°)
OKLab	oklab(67.91% -0.1411 0.114)
OKLCH	oklch(67.91% 0.181 141.1)
XYZ	xyz(19.8223, 33.7538, 9.8845)
Luminance	0.3376 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB23D #A23DB2

analogous

#88B23D #4DB23D #3DB268

triadic

#4DB23D #3D4DB2 #B23D4D

tetradic

#4DB23D #3D88B2 #A23DB2 #B2683D

square

#4DB23D #3D88B2 #A23DB2 #B2683D

split-complementary

#4DB23D #683DB2 #B23D88

monochromatic

#26571E #39842D #4DB23D #71C963 #9AD990

Accessibility & contrast

On white

2.71

#4DB23D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#4DB23D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB23D

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB23D	#FFFFFF	#000000	##000000
##4DB23D	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A22E

Deuteranopia (green-blind)

#AA9A47

Tritanopia (blue-blind)

#40AD9A

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4db23d;
/* rgb */ color: rgb(77, 178, 61);
/* oklch */ color: oklch(67.9% 0.181 141.1);

Tailwind

colors: {
  custom: {
    50: '#89ca78',
    500: '#4db23d',
    950: '#000000',
  },
}

SCSS

$custom: #4db23d;
$custom-light: #89ca78;
$custom-dark: #000000;

JSON

{
  "hex": "#4db23d",
  "rgb": {
    "r": 77,
    "g": 178,
    "b": 61
  },
  "hsl": {
    "h": 111.795,
    "s": 48.954,
    "l": 46.863
  },
  "oklch": {
    "l": 0.67906,
    "c": 0.18143,
    "h": 141.1
  },
  "luminance": 0.33755
}

Semantic roles & 50–950 ramp

primary

#4DB23D

secondary

#BC87C4

accent

#4FD9C6

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #4DB23D

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

Preview Lab → · Contrast checker → · Palette generator →