#4CBF28#4CBF28

#4CBF28 is a light, highly saturated green. Relative luminance 0.390; OKLCH L 71.1% C 0.210 H 139.7°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#4CBF28
RGB	rgb(76, 191, 40)
HSL	hsl(106, 65%, 45%)
HSV	hsv(106, 79%, 75%)
CMYK	cmyk(60.2%, 0%, 79.1%, 25.1%)
CIE-LAB	lab(68.71, -58.18, 61.03)
CIE-LCH	lch(68.71, 84.32, 133.63°)
OKLab	oklab(71.11% -0.16 0.1357)
OKLCH	oklch(71.11% 0.21 139.7)
XYZ	xyz(21.9933, 38.9493, 8.3660)
Luminance	0.3895 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CBF28 #9B28BF

analogous

#98BF28 #4CBF28 #28BF4F

triadic

#4CBF28 #284CBF #BF284C

tetradic

#4CBF28 #2898BF #9B28BF #BF4F28

square

#4CBF28 #2898BF #9B28BF #BF4F28

split-complementary

#4CBF28 #4F28BF #BF2898

monochromatic

#245A13 #388C1D #4CBF28 #6DD94B #96E47E

Accessibility & contrast

On white

2.39

#4CBF28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#4CBF28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CBF28

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CBF28	#FFFFFF	#000000	##000000
##4CBF28	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AD00

Deuteranopia (green-blind)

#B6A43A

Tritanopia (blue-blind)

#3DB9A3

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #4cbf28;
/* rgb */ color: rgb(76, 191, 40);
/* oklch */ color: oklch(71.1% 0.210 139.7);

Tailwind

colors: {
  custom: {
    50: '#8cd36e',
    500: '#4cbf28',
    950: '#000000',
  },
}

SCSS

$custom: #4cbf28;
$custom-light: #8cd36e;
$custom-dark: #000000;

JSON

{
  "hex": "#4cbf28",
  "rgb": {
    "r": 76,
    "g": 191,
    "b": 40
  },
  "hsl": {
    "h": 105.695,
    "s": 65.368,
    "l": 45.294
  },
  "oklch": {
    "l": 0.71113,
    "c": 0.20979,
    "h": 139.7
  },
  "luminance": 0.38951
}

Semantic roles & 50–950 ramp

primary

#4CBF28

secondary

#B877CC

accent

#3FE8C0

background

#F9FDF7

surface

#F1FAED

border

#CBD3C8

text

#0D1408

muted

#7E837B

Preview Lab

Preview with #4CBF28

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

Preview Lab → · Contrast checker → · Palette generator →