#4BC45E#4BC45E

#4BC45E is a light, vivid green. Relative luminance 0.418; OKLCH L 72.9% C 0.178 H 146.3°. Best body text is #000000 at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#4BC45E
RGB	rgb(75, 196, 94)
HSL	hsl(129, 51%, 53%)
HSV	hsv(129, 62%, 77%)
CMYK	cmyk(61.7%, 0%, 52%, 23.1%)
CIE-LAB	lab(70.72, -54.89, 41.08)
CIE-LCH	lch(70.72, 68.56, 143.19°)
OKLab	oklab(72.91% -0.1484 0.0989)
OKLCH	oklch(72.91% 0.178 146.3)
XYZ	xyz(24.6603, 41.7815, 17.3526)
Luminance	0.4178 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC45E #C44BB1

analogous

#75C44B #4BC45E #4BC49A

triadic

#4BC45E #5E4BC4 #C45E4B

tetradic

#4BC45E #4B75C4 #C44BB1 #C49A4B

square

#4BC45E #4B75C4 #C44BB1 #C49A4B

split-complementary

#4BC45E #9A4BC4 #C44B75

monochromatic

#257030 #349E44 #4BC45E #79D387 #A7E2B0

Accessibility & contrast

On white

2.24

#4BC45E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.36

#4BC45E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC45E

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC45E	#FFFFFF	#000000	##000000
##4BC45E	1.00	2.24	9.36	9.36
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.36	21.00	1.00	1.00
##000000	9.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B355

Deuteranopia (green-blind)

#B7A965

Tritanopia (blue-blind)

#2DC0AD

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4bc45e;
/* rgb */ color: rgb(75, 196, 94);
/* oklch */ color: oklch(72.9% 0.178 146.3);

Tailwind

colors: {
  custom: {
    50: '#8ad78e',
    500: '#4bc45e',
    950: '#000000',
  },
}

SCSS

$custom: #4bc45e;
$custom-light: #8ad78e;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc45e",
  "rgb": {
    "r": 75,
    "g": 196,
    "b": 94
  },
  "hsl": {
    "h": 129.421,
    "s": 50.628,
    "l": 53.137
  },
  "oklch": {
    "l": 0.7291,
    "c": 0.17833,
    "h": 146.3
  },
  "luminance": 0.41784
}

Semantic roles & 50–950 ramp

primary

#4BC45E

secondary

#CF9BC7

accent

#4EC4DA

background

#F9FDF8

surface

#F1FAF0

border

#CBD3CB

text

#0D140C

muted

#7E837D

Preview Lab

Preview with #4BC45E

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

Preview Lab → · Contrast checker → · Palette generator →