#4BE181#4BE181

#4BE181 is a light, vivid green. Relative luminance 0.569; OKLCH L 80.8% C 0.185 H 151.5°. Best body text is #000000 at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#4BE181
RGB	rgb(75, 225, 129)
HSL	hsl(142, 71%, 59%)
HSV	hsv(142, 67%, 88%)
CMYK	cmyk(66.7%, 0%, 42.7%, 11.8%)
CIE-LAB	lab(80.14, -60.20, 35.66)
CIE-LCH	lch(80.14, 69.97, 149.36°)
OKLab	oklab(80.83% -0.1623 0.088)
OKLCH	oklch(80.83% 0.185 151.5)
XYZ	xyz(33.7865, 56.9276, 29.9722)
Luminance	0.5693 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BE181 #E14BAB

analogous

#60E14B #4BE181 #4BE1CC

triadic

#4BE181 #814BE1 #E1814B

tetradic

#4BE181 #4B60E1 #E14BAB #E1CC4B

square

#4BE181 #4B60E1 #E14BAB #E1CC4B

split-complementary

#4BE181 #CC4BE1 #E14B60

monochromatic

#199847 #22CD60 #4BE181 #7FEAA6 #B4F2CA

Accessibility & contrast

On white

1.70

#4BE181 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.39

#4BE181 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BE181

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BE181	#FFFFFF	#000000	##000000
##4BE181	1.00	1.70	12.39	12.39
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.39	21.00	1.00	1.00
##000000	12.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CF7A

Deuteranopia (green-blind)

#CFC287

Tritanopia (blue-blind)

#00DECA

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #4be181;
/* rgb */ color: rgb(75, 225, 129);
/* oklch */ color: oklch(80.8% 0.185 151.5);

Tailwind

colors: {
  custom: {
    50: '#8eeba6',
    500: '#4be181',
    950: '#000000',
  },
}

SCSS

$custom: #4be181;
$custom-light: #8eeba6;
$custom-dark: #000000;

JSON

{
  "hex": "#4be181",
  "rgb": {
    "r": 75,
    "g": 225,
    "b": 129
  },
  "hsl": {
    "h": 141.6,
    "s": 71.429,
    "l": 58.824
  },
  "oklch": {
    "l": 0.80831,
    "c": 0.18468,
    "h": 151.5
  },
  "luminance": 0.56931
}

Semantic roles & 50–950 ramp

primary

#4BE181

secondary

#9C3477

accent

#3AADEE

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #4BE181

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

Preview Lab → · Contrast checker → · Palette generator →