#4BBC31#4BBC31

#4BBC31 is a light, highly saturated green. Relative luminance 0.377; OKLCH L 70.4% C 0.202 H 140.4°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#4BBC31
RGB	rgb(75, 188, 49)
HSL	hsl(109, 59%, 46%)
HSV	hsv(109, 74%, 74%)
CMYK	cmyk(60.1%, 0%, 73.9%, 26.3%)
CIE-LAB	lab(67.79, -56.79, 57.18)
CIE-LCH	lch(67.79, 80.59, 134.80°)
OKLab	oklab(70.35% -0.1557 0.1289)
OKLCH	oklch(70.35% 0.202 140.4)
XYZ	xyz(21.4383, 37.6821, 9.0487)
Luminance	0.3768 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBC31 #A231BC

analogous

#91BC31 #4BBC31 #31BC5D

triadic

#4BBC31 #314BBC #BC314B

tetradic

#4BBC31 #3191BC #A231BC #BC5D31

square

#4BBC31 #3191BC #A231BC #BC5D31

split-complementary

#4BBC31 #5D31BC #BC3191

monochromatic

#245B18 #388B24 #4BBC31 #6ED357 #98E088

Accessibility & contrast

On white

2.46

#4BBC31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#4BBC31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBC31

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBC31	#FFFFFF	#000000	##000000
##4BBC31	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB16

Deuteranopia (green-blind)

#B3A240

Tritanopia (blue-blind)

#3BB6A1

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4bbc31;
/* rgb */ color: rgb(75, 188, 49);
/* oklch */ color: oklch(70.4% 0.202 140.4);

Tailwind

colors: {
  custom: {
    50: '#8ad172',
    500: '#4bbc31',
    950: '#000000',
  },
}

SCSS

$custom: #4bbc31;
$custom-light: #8ad172;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbc31",
  "rgb": {
    "r": 75,
    "g": 188,
    "b": 49
  },
  "hsl": {
    "h": 108.777,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.70352,
    "c": 0.20212,
    "h": 140.4
  },
  "luminance": 0.37684
}

Semantic roles & 50–950 ramp

primary

#4BBC31

secondary

#BC7FCA

accent

#46E2C5

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1408

muted

#7E827B

Preview Lab

Preview with #4BBC31

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

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