#4CB640#4CB640

#4CB640 is a light, vivid green. Relative luminance 0.354; OKLCH L 68.9% C 0.185 H 141.7°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#4CB640
RGB	rgb(76, 182, 64)
HSL	hsl(114, 48%, 48%)
HSV	hsv(114, 65%, 71%)
CMYK	cmyk(58.2%, 0%, 64.8%, 28.6%)
CIE-LAB	lab(66.03, -53.07, 49.46)
CIE-LCH	lch(66.03, 72.55, 137.02°)
OKLab	oklab(68.95% -0.1448 0.1146)
OKLCH	oklch(68.95% 0.185 141.7)
XYZ	xyz(20.6328, 35.3607, 10.5875)
Luminance	0.3536 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB640 #AA40B6

analogous

#87B640 #4CB640 #40B66F

triadic

#4CB640 #404CB6 #B6404C

tetradic

#4CB640 #4087B6 #AA40B6 #B66F40

square

#4CB640 #4087B6 #AA40B6 #B66F40

split-complementary

#4CB640 #6F40B6 #B64087

monochromatic

#265B20 #398930 #4CB640 #73CA69 #9DDA96

Accessibility & contrast

On white

2.60

#4CB640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#4CB640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB640

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB640	#FFFFFF	#000000	##000000
##4CB640	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA631

Deuteranopia (green-blind)

#AD9D4A

Tritanopia (blue-blind)

#3CB19D

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4cb640;
/* rgb */ color: rgb(76, 182, 64);
/* oklch */ color: oklch(68.9% 0.185 141.7);

Tailwind

colors: {
  custom: {
    50: '#89cd7a',
    500: '#4cb640',
    950: '#000000',
  },
}

SCSS

$custom: #4cb640;
$custom-light: #89cd7a;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb640",
  "rgb": {
    "r": 76,
    "g": 182,
    "b": 64
  },
  "hsl": {
    "h": 113.898,
    "s": 47.967,
    "l": 48.235
  },
  "oklch": {
    "l": 0.68946,
    "c": 0.18465,
    "h": 141.7
  },
  "luminance": 0.35363
}

Semantic roles & 50–950 ramp

primary

#4CB640

secondary

#C08CC6

accent

#50D8CA

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0D1309

muted

#7D827B

Preview Lab

Preview with #4CB640

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

Preview Lab → · Contrast checker → · Palette generator →