#4EA523#4EA523

#4EA523 is a light, vivid green. Relative luminance 0.287; OKLCH L 64.3% C 0.181 H 137.8°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#4EA523
RGB	rgb(78, 165, 35)
HSL	hsl(100, 65%, 39%)
HSV	hsv(100, 79%, 65%)
CMYK	cmyk(52.7%, 0%, 78.8%, 35.3%)
CIE-LAB	lab(60.47, -48.46, 54.78)
CIE-LCH	lch(60.47, 73.14, 131.50°)
OKLab	oklab(64.32% -0.1342 0.1219)
OKLCH	oklch(64.32% 0.181 137.8)
XYZ	xyz(16.8998, 28.6500, 6.2293)
Luminance	0.2865 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA523 #7A23A5

analogous

#8FA523 #4EA523 #23A539

triadic

#4EA523 #234EA5 #A5234E

tetradic

#4EA523 #238FA5 #7A23A5 #A53923

square

#4EA523 #238FA5 #7A23A5 #A53923

split-complementary

#4EA523 #3923A5 #A5238F

monochromatic

#1E400E #367318 #4EA523 #67D332 #8DDE64

Accessibility & contrast

On white

3.12

#4EA523 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#4EA523 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4EA523

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA523	#FFFFFF	#000000	##000000
##4EA523	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9600

Deuteranopia (green-blind)

#9F8F32

Tritanopia (blue-blind)

#479F8D

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #4ea523;
/* rgb */ color: rgb(78, 165, 35);
/* oklch */ color: oklch(64.3% 0.181 137.8);

Tailwind

colors: {
  custom: {
    50: '#89c069',
    500: '#4ea523',
    950: '#000000',
  },
}

SCSS

$custom: #4ea523;
$custom-light: #89c069;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea523",
  "rgb": {
    "r": 78,
    "g": 165,
    "b": 35
  },
  "hsl": {
    "h": 100.154,
    "s": 65,
    "l": 39.216
  },
  "oklch": {
    "l": 0.64318,
    "c": 0.18133,
    "h": 137.8
  },
  "luminance": 0.28651
}

Semantic roles & 50–950 ramp

primary

#4EA523

secondary

#A360C4

accent

#40E8B0

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #4EA523

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

Preview Lab → · Contrast checker → · Palette generator →