#4BB425#4BB425

#4BB425 is a light, vivid green. Relative luminance 0.343; OKLCH L 68.2% C 0.199 H 139.2°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#4BB425
RGB	rgb(75, 180, 37)
HSL	hsl(104, 66%, 43%)
HSV	hsv(104, 79%, 71%)
CMYK	cmyk(58.3%, 0%, 79.4%, 29.4%)
CIE-LAB	lab(65.18, -54.72, 58.58)
CIE-LCH	lch(65.18, 80.16, 133.05°)
OKLab	oklab(68.18% -0.1507 0.1302)
OKLCH	oklch(68.18% 0.199 139.2)
XYZ	xyz(19.5560, 34.2702, 7.3342)
Luminance	0.3427 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB425 #8E25B4

analogous

#93B425 #4BB425 #25B446

triadic

#4BB425 #254BB4 #B4254B

tetradic

#4BB425 #2593B4 #8E25B4 #B44625

square

#4BB425 #2593B4 #8E25B4 #B44625

split-complementary

#4BB425 #4625B4 #B42593

monochromatic

#214E10 #36811B #4BB425 #67D73F #8FE271

Accessibility & contrast

On white

2.67

#4BB425 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#4BB425 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB425

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB425	#FFFFFF	#000000	##000000
##4BB425	1.00	2.67	7.85	7.85
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.85	21.00	1.00	1.00
##000000	7.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A400

Deuteranopia (green-blind)

#AC9B36

Tritanopia (blue-blind)

#3FAE9A

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4bb425;
/* rgb */ color: rgb(75, 180, 37);
/* oklch */ color: oklch(68.2% 0.199 139.2);

Tailwind

colors: {
  custom: {
    50: '#89cb6c',
    500: '#4bb425',
    950: '#000000',
  },
}

SCSS

$custom: #4bb425;
$custom-light: #89cb6c;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb425",
  "rgb": {
    "r": 75,
    "g": 180,
    "b": 37
  },
  "hsl": {
    "h": 104.056,
    "s": 65.899,
    "l": 42.549
  },
  "oklch": {
    "l": 0.68175,
    "c": 0.19919,
    "h": 139.2
  },
  "luminance": 0.34272
}

Semantic roles & 50–950 ramp

primary

#4BB425

secondary

#B06CC9

accent

#3FE9BC

background

#F9FCF6

surface

#F1F9EC

border

#CBD2C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #4BB425

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

Preview Lab → · Contrast checker → · Palette generator →