#4ACF81#4ACF81

#4ACF81 is a light, vivid green. Relative luminance 0.477; OKLCH L 76.3% C 0.161 H 153.9°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#4ACF81
RGB	rgb(74, 207, 129)
HSL	hsl(145, 58%, 55%)
HSV	hsv(145, 64%, 81%)
CMYK	cmyk(64.3%, 0%, 37.7%, 18.8%)
CIE-LAB	lab(74.61, -53.59, 28.40)
CIE-LCH	lch(74.61, 60.65, 152.08°)
OKLab	oklab(76.27% -0.145 0.071)
OKLCH	oklch(76.27% 0.161 153.9)
XYZ	xyz(29.0968, 47.6634, 28.4312)
Luminance	0.4767 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ACF81 #CF4A98

analogous

#55CF4A #4ACF81 #4ACFC4

triadic

#4ACF81 #814ACF #CF814A

tetradic

#4ACF81 #4A55CF #CF4A98 #CFC44A

square

#4ACF81 #4A55CF #CF4A98 #CFC44A

split-complementary

#4ACF81 #C44ACF #CF4A55

monochromatic

#217D47 #2EAE63 #4ACF81 #7ADCA3 #ABE9C4

Accessibility & contrast

On white

1.99

#4ACF81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.53

#4ACF81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ACF81

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ACF81	#FFFFFF	#000000	##000000
##4ACF81	1.00	1.99	10.53	10.53
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.53	21.00	1.00	1.00
##000000	10.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBF7C

Deuteranopia (green-blind)

#BEB386

Tritanopia (blue-blind)

#00CDBB

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4acf81;
/* rgb */ color: rgb(74, 207, 129);
/* oklch */ color: oklch(76.3% 0.161 153.9);

Tailwind

colors: {
  custom: {
    50: '#8adfa6',
    500: '#4acf81',
    950: '#000000',
  },
}

SCSS

$custom: #4acf81;
$custom-light: #8adfa6;
$custom-dark: #000000;

JSON

{
  "hex": "#4acf81",
  "rgb": {
    "r": 74,
    "g": 207,
    "b": 129
  },
  "hsl": {
    "h": 144.812,
    "s": 58.079,
    "l": 55.098
  },
  "oklch": {
    "l": 0.76274,
    "c": 0.16141,
    "h": 153.9
  },
  "luminance": 0.47666
}

Semantic roles & 50–950 ramp

primary

#4ACF81

secondary

#D69FBF

accent

#46A1E1

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4ACF81

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

Preview Lab → · Contrast checker → · Palette generator →