#4DB230#4DB230

#4DB230 is a light, vivid green. Relative luminance 0.336; OKLCH L 67.8% C 0.190 H 139.7°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#4DB230
RGB	rgb(77, 178, 48)
HSL	hsl(107, 58%, 44%)
HSV	hsv(107, 73%, 70%)
CMYK	cmyk(56.7%, 0%, 73%, 30.2%)
CIE-LAB	lab(64.67, -52.74, 54.42)
CIE-LCH	lch(64.67, 75.79, 134.10°)
OKLab	oklab(67.79% -0.1449 0.123)
OKLCH	oklch(67.79% 0.19 139.7)
XYZ	xyz(19.5136, 33.6303, 8.2587)
Luminance	0.3363 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB230 #9530B2

analogous

#8EB230 #4DB230 #30B254

triadic

#4DB230 #304DB2 #B2304D

tetradic

#4DB230 #308EB2 #9530B2 #B25430

square

#4DB230 #308EB2 #9530B2 #B25430

split-complementary

#4DB230 #5430B2 #B2308E

monochromatic

#235216 #388223 #4DB230 #6CD050 #94DD80

Accessibility & contrast

On white

2.72

#4DB230 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#4DB230 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB230

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB230	#FFFFFF	#000000	##000000
##4DB230	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A218

Deuteranopia (green-blind)

#AA9A3D

Tritanopia (blue-blind)

#42AC99

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4db230;
/* rgb */ color: rgb(77, 178, 48);
/* oklch */ color: oklch(67.8% 0.190 139.7);

Tailwind

colors: {
  custom: {
    50: '#8aca71',
    500: '#4db230',
    950: '#000000',
  },
}

SCSS

$custom: #4db230;
$custom-light: #8aca71;
$custom-dark: #000000;

JSON

{
  "hex": "#4db230",
  "rgb": {
    "r": 77,
    "g": 178,
    "b": 48
  },
  "hsl": {
    "h": 106.615,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.67793,
    "c": 0.1901,
    "h": 139.7
  },
  "luminance": 0.33632
}

Semantic roles & 50–950 ramp

primary

#4DB230

secondary

#B478C6

accent

#47E1BE

background

#F9FCF7

surface

#F1F8ED

border

#CBD1C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #4DB230

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

Preview Lab → · Contrast checker → · Palette generator →