#4DB923#4DB923

#4DB923 is a light, highly saturated green. Relative luminance 0.364; OKLCH L 69.5% C 0.205 H 139.0°. Best body text is #000000 at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#4DB923
RGB	rgb(77, 185, 35)
HSL	hsl(103, 68%, 43%)
HSV	hsv(103, 81%, 73%)
CMYK	cmyk(58.4%, 0%, 81.1%, 27.5%)
CIE-LAB	lab(66.82, -56.10, 60.73)
CIE-LCH	lch(66.82, 82.67, 132.73°)
OKLab	oklab(69.55% -0.1547 0.1344)
OKLCH	oklch(69.55% 0.205 139)
XYZ	xyz(20.7121, 36.3952, 7.5233)
Luminance	0.3640 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB923 #8F23B9

analogous

#98B923 #4DB923 #23B944

triadic

#4DB923 #234DB9 #B9234D

tetradic

#4DB923 #2398B9 #8F23B9 #B94423

square

#4DB923 #2398B9 #8F23B9 #B94423

split-complementary

#4DB923 #4423B9 #B92398

monochromatic

#225210 #388619 #4DB923 #6ADB3F #92E472

Accessibility & contrast

On white

2.54

#4DB923 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.28

#4DB923 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB923

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB923	#FFFFFF	#000000	##000000
##4DB923	1.00	2.54	8.28	8.28
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.28	21.00	1.00	1.00
##000000	8.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA800

Deuteranopia (green-blind)

#B19F35

Tritanopia (blue-blind)

#41B39E

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4db923;
/* rgb */ color: rgb(77, 185, 35);
/* oklch */ color: oklch(69.5% 0.205 139.0);

Tailwind

colors: {
  custom: {
    50: '#8bcf6c',
    500: '#4db923',
    950: '#000000',
  },
}

SCSS

$custom: #4db923;
$custom-light: #8bcf6c;
$custom-dark: #000000;

JSON

{
  "hex": "#4db923",
  "rgb": {
    "r": 77,
    "g": 185,
    "b": 35
  },
  "hsl": {
    "h": 103.2,
    "s": 68.182,
    "l": 43.137
  },
  "oklch": {
    "l": 0.69548,
    "c": 0.20489,
    "h": 139
  },
  "luminance": 0.36397
}

Semantic roles & 50–950 ramp

primary

#4DB923

secondary

#B16DCB

accent

#3DEBBA

background

#F9FCF6

surface

#F1F9EC

border

#CBD2C7

text

#0D1407

muted

#7E827A

Preview Lab

Preview with #4DB923

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

Preview Lab → · Contrast checker → · Palette generator →