#4FD45E#4FD45E

#4FD45E is a light, vivid green. Relative luminance 0.496; OKLCH L 77.1% C 0.197 H 145.3°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#4FD45E
RGB	rgb(79, 212, 94)
HSL	hsl(127, 61%, 57%)
HSV	hsv(127, 63%, 83%)
CMYK	cmyk(62.7%, 0%, 55.7%, 16.9%)
CIE-LAB	lab(75.80, -59.89, 47.22)
CIE-LCH	lch(75.80, 76.27, 141.74°)
OKLab	oklab(77.13% -0.162 0.1124)
OKLCH	oklch(77.13% 0.197 145.3)
XYZ	xyz(28.7865, 49.5545, 18.6355)
Luminance	0.4956 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD45E #D44FC5

analogous

#83D44F #4FD45E #4FD4A1

triadic

#4FD45E #5E4FD4 #D45E4F

tetradic

#4FD45E #4F83D4 #D44FC5 #D4A14F

square

#4FD45E #4F83D4 #D44FC5 #D4A14F

split-complementary

#4FD45E #A14FD4 #D44F83

monochromatic

#21872D #2DB93D #4FD45E #80E08B #B1ECB8

Accessibility & contrast

On white

1.92

#4FD45E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#4FD45E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD45E

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD45E	#FFFFFF	#000000	##000000
##4FD45E	1.00	1.92	10.91	10.91
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C253

Deuteranopia (green-blind)

#C7B667

Tritanopia (blue-blind)

#2ECFBA

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4fd45e;
/* rgb */ color: rgb(79, 212, 94);
/* oklch */ color: oklch(77.1% 0.197 145.3);

Tailwind

colors: {
  custom: {
    50: '#8ee28f',
    500: '#4fd45e',
    950: '#000000',
  },
}

SCSS

$custom: #4fd45e;
$custom-light: #8ee28f;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd45e",
  "rgb": {
    "r": 79,
    "g": 212,
    "b": 94
  },
  "hsl": {
    "h": 126.767,
    "s": 60.731,
    "l": 57.059
  },
  "oklch": {
    "l": 0.77127,
    "c": 0.19722,
    "h": 145.3
  },
  "luminance": 0.49557
}

Semantic roles & 50–950 ramp

primary

#4FD45E

secondary

#DAA4D4

accent

#44D2E4

background

#F9FEF8

surface

#F2FCF0

border

#CCD5CB

text

#0E150D

muted

#7E847D

Preview Lab

Preview with #4FD45E

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

Preview Lab → · Contrast checker → · Palette generator →