#4EA820#4EA820

#4EA820 is a light, vivid yellow-green. Relative luminance 0.297; OKLCH L 65.1% C 0.186 H 137.8°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#4EA820
RGB	rgb(78, 168, 32)
HSL	hsl(100, 68%, 39%)
HSV	hsv(100, 81%, 66%)
CMYK	cmyk(53.6%, 0%, 81%, 34.1%)
CIE-LAB	lab(61.42, -49.77, 56.59)
CIE-LCH	lch(61.42, 75.36, 131.33°)
OKLab	oklab(65.09% -0.1379 0.1253)
OKLCH	oklch(65.09% 0.186 137.8)
XYZ	xyz(17.4046, 29.7279, 6.1871)
Luminance	0.2973 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA820 #7A20A8

analogous

#92A820 #4EA820 #20A836

triadic

#4EA820 #204EA8 #A8204E

tetradic

#4EA820 #2092A8 #7A20A8 #A83620

square

#4EA820 #2092A8 #7A20A8 #A83620

split-complementary

#4EA820 #3620A8 #A82092

monochromatic

#1E410C #367516 #4EA820 #67D72E #8DE161

Accessibility & contrast

On white

3.02

#4EA820 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#4EA820 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4EA820

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA820	#FFFFFF	#000000	##000000
##4EA820	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9900

Deuteranopia (green-blind)

#A29230

Tritanopia (blue-blind)

#47A28F

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #4ea820;
/* rgb */ color: rgb(78, 168, 32);
/* oklch */ color: oklch(65.1% 0.186 137.8);

Tailwind

colors: {
  custom: {
    50: '#89c368',
    500: '#4ea820',
    950: '#000000',
  },
}

SCSS

$custom: #4ea820;
$custom-light: #89c368;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea820",
  "rgb": {
    "r": 78,
    "g": 168,
    "b": 32
  },
  "hsl": {
    "h": 99.706,
    "s": 68,
    "l": 39.216
  },
  "oklch": {
    "l": 0.65094,
    "c": 0.1863,
    "h": 137.8
  },
  "luminance": 0.29729
}

Semantic roles & 50–950 ramp

primary

#4EA820

secondary

#A35EC6

accent

#3DEBB0

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0D1207

muted

#7D817A

Preview Lab

Preview with #4EA820

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

Preview Lab → · Contrast checker → · Palette generator →