#4DB417#4DB417

#4DB417 is a light, highly saturated yellow-green. Relative luminance 0.343; OKLCH L 68.2% C 0.204 H 138.2°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#4DB417
RGB	rgb(77, 180, 23)
HSL	hsl(99, 77%, 40%)
HSV	hsv(99, 87%, 71%)
CMYK	cmyk(57.2%, 0%, 87.2%, 29.4%)
CIE-LAB	lab(65.18, -54.86, 62.22)
CIE-LCH	lch(65.18, 82.95, 131.40°)
OKLab	oklab(68.18% -0.1519 0.1359)
OKLCH	oklch(68.18% 0.204 138.2)
XYZ	xyz(19.5358, 34.2805, 6.3978)
Luminance	0.3428 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB417 #7E17B4

analogous

#9CB417 #4DB417 #17B42F

triadic

#4DB417 #174DB4 #B4174D

tetradic

#4DB417 #179CB4 #7E17B4 #B42F17

square

#4DB417 #179CB4 #7E17B4 #B42F17

split-complementary

#4DB417 #2F17B4 #B4179C

monochromatic

#1F4709 #367E10 #4DB417 #66E325 #8CEA5B

Accessibility & contrast

On white

2.67

#4DB417 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.86

#4DB417 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB417

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB417	#FFFFFF	#000000	##000000
##4DB417	1.00	2.67	7.86	7.86
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.86	21.00	1.00	1.00
##000000	7.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA300

Deuteranopia (green-blind)

#AD9B2E

Tritanopia (blue-blind)

#43AD99

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4db417;
/* rgb */ color: rgb(77, 180, 23);
/* oklch */ color: oklch(68.2% 0.204 138.2);

Tailwind

colors: {
  custom: {
    50: '#8bcb66',
    500: '#4db417',
    950: '#000000',
  },
}

SCSS

$custom: #4db417;
$custom-light: #8bcb66;
$custom-dark: #000000;

JSON

{
  "hex": "#4db417",
  "rgb": {
    "r": 77,
    "g": 180,
    "b": 23
  },
  "hsl": {
    "h": 99.363,
    "s": 77.34,
    "l": 39.804
  },
  "oklch": {
    "l": 0.68181,
    "c": 0.2038,
    "h": 138.2
  },
  "luminance": 0.34282
}

Semantic roles & 50–950 ramp

primary

#4DB417

secondary

#A659CE

accent

#34F4B2

background

#F9FCF6

surface

#F1F9EB

border

#CBD2C6

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #4DB417

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

Preview Lab → · Contrast checker → · Palette generator →