#4DC581#4DC581

#4DC581 is a light, vivid green. Relative luminance 0.431; OKLCH L 73.8% C 0.147 H 155.2°. Best body text is #000000 at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#4DC581
RGB	rgb(77, 197, 129)
HSL	hsl(146, 51%, 54%)
HSV	hsv(146, 61%, 77%)
CMYK	cmyk(60.9%, 0%, 34.5%, 22.7%)
CIE-LAB	lab(71.62, -49.03, 24.40)
CIE-LCH	lch(71.62, 54.77, 153.54°)
OKLab	oklab(73.84% -0.1331 0.0614)
OKLCH	oklch(73.84% 0.147 155.2)
XYZ	xyz(26.9870, 43.0926, 27.6601)
Luminance	0.4309 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC581 #C54D91

analogous

#55C54D #4DC581 #4DC5BD

triadic

#4DC581 #814DC5 #C5814D

tetradic

#4DC581 #4D55C5 #C54D91 #C5BD4D

square

#4DC581 #4D55C5 #C54D91 #C5BD4D

split-complementary

#4DC581 #BD4DC5 #C54D55

monochromatic

#257247 #34A063 #4DC581 #7BD4A2 #A9E3C2

Accessibility & contrast

On white

2.18

#4DC581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.62

#4DC581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC581

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC581	#FFFFFF	#000000	##000000
##4DC581	1.00	2.18	9.62	9.62
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.62	21.00	1.00	1.00
##000000	9.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B67D

Deuteranopia (green-blind)

#B4AB85

Tritanopia (blue-blind)

#1BC3B3

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4dc581;
/* rgb */ color: rgb(77, 197, 129);
/* oklch */ color: oklch(73.8% 0.147 155.2);

Tailwind

colors: {
  custom: {
    50: '#8ad7a6',
    500: '#4dc581',
    950: '#000000',
  },
}

SCSS

$custom: #4dc581;
$custom-light: #8ad7a6;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc581",
  "rgb": {
    "r": 77,
    "g": 197,
    "b": 129
  },
  "hsl": {
    "h": 146,
    "s": 50.847,
    "l": 53.725
  },
  "oklch": {
    "l": 0.73838,
    "c": 0.14657,
    "h": 155.2
  },
  "luminance": 0.43095
}

Semantic roles & 50–950 ramp

primary

#4DC581

secondary

#D19DBA

accent

#4D9DDA

background

#F9FDFA

surface

#F1FAF4

border

#CBD3CE

text

#0D140F

muted

#7E837F

Preview Lab

Preview with #4DC581

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

Preview Lab → · Contrast checker → · Palette generator →