#4CBB33#4CBB33

#4CBB33 is a light, vivid green. Relative luminance 0.373; OKLCH L 70.1% C 0.199 H 140.4°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#4CBB33
RGB	rgb(76, 187, 51)
HSL	hsl(109, 57%, 47%)
HSV	hsv(109, 73%, 73%)
CMYK	cmyk(59.4%, 0%, 72.7%, 26.7%)
CIE-LAB	lab(67.51, -56.04, 56.20)
CIE-LCH	lch(67.51, 79.36, 134.92°)
OKLab	oklab(70.14% -0.1536 0.1271)
OKLCH	oklch(70.14% 0.199 140.4)
XYZ	xyz(21.3474, 37.3142, 9.2087)
Luminance	0.3732 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CBB33 #A233BB

analogous

#90BB33 #4CBB33 #33BB5E

triadic

#4CBB33 #334CBB #BB334C

tetradic

#4CBB33 #3390BB #A233BB #BB5E33

square

#4CBB33 #3390BB #A233BB #BB5E33

split-complementary

#4CBB33 #5E33BB #BB3390

monochromatic

#255B19 #388B26 #4CBB33 #70D259 #99DF89

Accessibility & contrast

On white

2.48

#4CBB33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#4CBB33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CBB33

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CBB33	#FFFFFF	#000000	##000000
##4CBB33	1.00	2.48	8.46	8.46
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.46	21.00	1.00	1.00
##000000	8.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA1A

Deuteranopia (green-blind)

#B2A141

Tritanopia (blue-blind)

#3DB5A1

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #4cbb33;
/* rgb */ color: rgb(76, 187, 51);
/* oklch */ color: oklch(70.1% 0.199 140.4);

Tailwind

colors: {
  custom: {
    50: '#8ad073',
    500: '#4cbb33',
    950: '#000000',
  },
}

SCSS

$custom: #4cbb33;
$custom-light: #8ad073;
$custom-dark: #000000;

JSON

{
  "hex": "#4cbb33",
  "rgb": {
    "r": 76,
    "g": 187,
    "b": 51
  },
  "hsl": {
    "h": 108.971,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.70139,
    "c": 0.19937,
    "h": 140.4
  },
  "luminance": 0.37316
}

Semantic roles & 50–950 ramp

primary

#4CBB33

secondary

#BC81C9

accent

#47E0C4

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #4CBB33

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

Preview Lab → · Contrast checker → · Palette generator →