#4FCC5E#4FCC5E

#4FCC5E is a light, vivid green. Relative luminance 0.457; OKLCH L 75.1% C 0.187 H 145.5°. Best body text is #000000 at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#4FCC5E
RGB	rgb(79, 204, 94)
HSL	hsl(127, 55%, 55%)
HSV	hsv(127, 61%, 80%)
CMYK	cmyk(61.3%, 0%, 53.9%, 20%)
CIE-LAB	lab(73.32, -56.98, 44.26)
CIE-LCH	lch(73.32, 72.16, 142.16°)
OKLab	oklab(75.09% -0.1542 0.1059)
OKLCH	oklch(75.09% 0.187 145.5)
XYZ	xyz(26.8360, 45.6536, 17.9853)
Luminance	0.4566 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FCC5E #CC4FBD

analogous

#7ECC4F #4FCC5E #4FCC9C

triadic

#4FCC5E #5E4FCC #CC5E4F

tetradic

#4FCC5E #4F7ECC #CC4FBD #CC9C4F

square

#4FCC5E #4F7ECC #CC4FBD #CC9C4F

split-complementary

#4FCC5E #9C4FCC #CC4F7E

monochromatic

#247D2F #32AC40 #4FCC5E #7EDA89 #AEE7B5

Accessibility & contrast

On white

2.07

#4FCC5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.13

#4FCC5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FCC5E

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FCC5E	#FFFFFF	#000000	##000000
##4FCC5E	1.00	2.07	10.13	10.13
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.13	21.00	1.00	1.00
##000000	10.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBB54

Deuteranopia (green-blind)

#BFB066

Tritanopia (blue-blind)

#32C7B3

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4fcc5e;
/* rgb */ color: rgb(79, 204, 94);
/* oklch */ color: oklch(75.1% 0.187 145.5);

Tailwind

colors: {
  custom: {
    50: '#8ddc8e',
    500: '#4fcc5e',
    950: '#000000',
  },
}

SCSS

$custom: #4fcc5e;
$custom-light: #8ddc8e;
$custom-dark: #000000;

JSON

{
  "hex": "#4fcc5e",
  "rgb": {
    "r": 79,
    "g": 204,
    "b": 94
  },
  "hsl": {
    "h": 127.2,
    "s": 55.066,
    "l": 55.49
  },
  "oklch": {
    "l": 0.75085,
    "c": 0.18707,
    "h": 145.5
  },
  "luminance": 0.45656
}

Semantic roles & 50–950 ramp

primary

#4FCC5E

secondary

#D5A1CF

accent

#49CDDE

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #4FCC5E

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

Preview Lab → · Contrast checker → · Palette generator →