#4CE181#4CE181

#4CE181 is a light, vivid green. Relative luminance 0.570; OKLCH L 80.9% C 0.184 H 151.4°. Best body text is #000000 at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#4CE181
RGB	rgb(76, 225, 129)
HSL	hsl(141, 71%, 59%)
HSV	hsv(141, 66%, 88%)
CMYK	cmyk(66.2%, 0%, 42.7%, 11.8%)
CIE-LAB	lab(80.16, -60.02, 35.69)
CIE-LCH	lch(80.16, 69.83, 149.26°)
OKLab	oklab(80.86% -0.1619 0.0881)
OKLCH	oklch(80.86% 0.184 151.4)
XYZ	xyz(33.8654, 56.9683, 29.9759)
Luminance	0.5697 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CE181 #E14CAC

analogous

#62E14C #4CE181 #4CE1CB

triadic

#4CE181 #814CE1 #E1814C

tetradic

#4CE181 #4C62E1 #E14CAC #E1CB4C

square

#4CE181 #4C62E1 #E14CAC #E1CB4C

split-complementary

#4CE181 #CB4CE1 #E14C62

monochromatic

#1A9947 #22CD5F #4CE181 #80EAA6 #B5F3CB

Accessibility & contrast

On white

1.69

#4CE181 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.39

#4CE181 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CE181

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CE181	#FFFFFF	#000000	##000000
##4CE181	1.00	1.69	12.39	12.39
#FFFFFF	1.69	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: #4ce181;
/* rgb */ color: rgb(76, 225, 129);
/* oklch */ color: oklch(80.9% 0.184 151.4);

Tailwind

colors: {
  custom: {
    50: '#8eeba6',
    500: '#4ce181',
    950: '#000000',
  },
}

SCSS

$custom: #4ce181;
$custom-light: #8eeba6;
$custom-dark: #000000;

JSON

{
  "hex": "#4ce181",
  "rgb": {
    "r": 76,
    "g": 225,
    "b": 129
  },
  "hsl": {
    "h": 141.342,
    "s": 71.292,
    "l": 59.02
  },
  "oklch": {
    "l": 0.80856,
    "c": 0.18431,
    "h": 151.4
  },
  "luminance": 0.56972
}

Semantic roles & 50–950 ramp

primary

#4CE181

secondary

#9D3478

accent

#3AAEEE

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #4CE181

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

Preview Lab → · Contrast checker → · Palette generator →