#4BB633#4BB633

#4BB633 is a light, vivid green. Relative luminance 0.352; OKLCH L 68.8% C 0.194 H 140.4°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#4BB633
RGB	rgb(75, 182, 51)
HSL	hsl(109, 56%, 46%)
HSV	hsv(109, 72%, 71%)
CMYK	cmyk(58.8%, 0%, 72%, 28.6%)
CIE-LAB	lab(65.90, -54.49, 54.54)
CIE-LCH	lch(65.90, 77.09, 134.97°)
OKLab	oklab(68.8% -0.1493 0.1237)
OKLCH	oklch(68.8% 0.194 140.4)
XYZ	xyz(20.2262, 35.1890, 8.8576)
Luminance	0.3519 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB633 #9E33B6

analogous

#8CB633 #4BB633 #33B65D

triadic

#4BB633 #334BB6 #B6334B

tetradic

#4BB633 #338CB6 #9E33B6 #B65D33

square

#4BB633 #338CB6 #9E33B6 #B65D33

split-complementary

#4BB633 #5D33B6 #B6338C

monochromatic

#245618 #378626 #4BB633 #6DD056 #96DD86

Accessibility & contrast

On white

2.61

#4BB633 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#4BB633 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB633

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB633	#FFFFFF	#000000	##000000
##4BB633	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA61D

Deuteranopia (green-blind)

#AE9D40

Tritanopia (blue-blind)

#3DB09C

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4bb633;
/* rgb */ color: rgb(75, 182, 51);
/* oklch */ color: oklch(68.8% 0.194 140.4);

Tailwind

colors: {
  custom: {
    50: '#89cd73',
    500: '#4bb633',
    950: '#000000',
  },
}

SCSS

$custom: #4bb633;
$custom-light: #89cd73;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb633",
  "rgb": {
    "r": 75,
    "g": 182,
    "b": 51
  },
  "hsl": {
    "h": 109.008,
    "s": 56.223,
    "l": 45.686
  },
  "oklch": {
    "l": 0.68795,
    "c": 0.1939,
    "h": 140.4
  },
  "luminance": 0.35191
}

Semantic roles & 50–950 ramp

primary

#4BB633

secondary

#B97EC7

accent

#48E0C4

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #4BB633

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

Preview Lab → · Contrast checker → · Palette generator →