#4BB433#4BB433

#4BB433 is a light, vivid green. Relative luminance 0.344; OKLCH L 68.3% C 0.192 H 140.3°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#4BB433
RGB	rgb(75, 180, 51)
HSL	hsl(109, 56%, 45%)
HSV	hsv(109, 72%, 71%)
CMYK	cmyk(58.3%, 0%, 71.7%, 29.4%)
CIE-LAB	lab(65.26, -53.76, 53.89)
CIE-LCH	lch(65.26, 76.12, 134.93°)
OKLab	oklab(68.27% -0.1474 0.1223)
OKLCH	oklch(68.27% 0.192 140.3)
XYZ	xyz(19.8195, 34.3756, 8.7220)
Luminance	0.3438 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB433 #9C33B4

analogous

#8CB433 #4BB433 #33B45B

triadic

#4BB433 #334BB4 #B4334B

tetradic

#4BB433 #338CB4 #9C33B4 #B45B33

square

#4BB433 #338CB4 #9C33B4 #B45B33

split-complementary

#4BB433 #5B33B4 #B4338C

monochromatic

#235518 #378425 #4BB433 #6CCF55 #95DC85

Accessibility & contrast

On white

2.67

#4BB433 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#4BB433 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB433

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB433	#FFFFFF	#000000	##000000
##4BB433	1.00	2.67	7.88	7.88
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A41D

Deuteranopia (green-blind)

#AC9B40

Tritanopia (blue-blind)

#3DAE9B

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4bb433;
/* rgb */ color: rgb(75, 180, 51);
/* oklch */ color: oklch(68.3% 0.192 140.3);

Tailwind

colors: {
  custom: {
    50: '#89cb72',
    500: '#4bb433',
    950: '#000000',
  },
}

SCSS

$custom: #4bb433;
$custom-light: #89cb72;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb433",
  "rgb": {
    "r": 75,
    "g": 180,
    "b": 51
  },
  "hsl": {
    "h": 108.837,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.6827,
    "c": 0.19152,
    "h": 140.3
  },
  "luminance": 0.34377
}

Semantic roles & 50–950 ramp

primary

#4BB433

secondary

#B87DC6

accent

#49DFC3

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0D1308

muted

#7D827B

Preview Lab

Preview with #4BB433

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

Preview Lab → · Contrast checker → · Palette generator →