#4FC979#4FC979

#4FC979 is a light, vivid green. Relative luminance 0.448; OKLCH L 74.8% C 0.159 H 151.8°. Best body text is #000000 at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#4FC979
RGB	rgb(79, 201, 121)
HSL	hsl(141, 53%, 55%)
HSV	hsv(141, 61%, 79%)
CMYK	cmyk(60.7%, 0%, 39.8%, 21.2%)
CIE-LAB	lab(72.77, -51.68, 30.12)
CIE-LCH	lch(72.77, 59.82, 149.77°)
OKLab	oklab(74.75% -0.1398 0.0749)
OKLCH	oklch(74.75% 0.159 151.8)
XYZ	xyz(27.5601, 44.8133, 25.2829)
Luminance	0.4482 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC979 #C94F9F

analogous

#62C94F #4FC979 #4FC9B6

triadic

#4FC979 #794FC9 #C9794F

tetradic

#4FC979 #4F62C9 #C94F9F #C9B64F

square

#4FC979 #4F62C9 #C94F9F #C9B64F

split-complementary

#4FC979 #B64FC9 #C94F62

monochromatic

#257942 #33A75B #4FC979 #7ED79D #ADE6C0

Accessibility & contrast

On white

2.11

#4FC979 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.96

#4FC979 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC979

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC979	#FFFFFF	#000000	##000000
##4FC979	1.00	2.11	9.96	9.96
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.96	21.00	1.00	1.00
##000000	9.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB973

Deuteranopia (green-blind)

#B9AE7E

Tritanopia (blue-blind)

#26C6B5

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4fc979;
/* rgb */ color: rgb(79, 201, 121);
/* oklch */ color: oklch(74.8% 0.159 151.8);

Tailwind

colors: {
  custom: {
    50: '#8cdaa0',
    500: '#4fc979',
    950: '#000000',
  },
}

SCSS

$custom: #4fc979;
$custom-light: #8cdaa0;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc979",
  "rgb": {
    "r": 79,
    "g": 201,
    "b": 121
  },
  "hsl": {
    "h": 140.656,
    "s": 53.043,
    "l": 54.902
  },
  "oklch": {
    "l": 0.74754,
    "c": 0.15859,
    "h": 151.8
  },
  "luminance": 0.44816
}

Semantic roles & 50–950 ramp

primary

#4FC979

secondary

#D4A0C2

accent

#4BAADC

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150F

muted

#7E837E

Preview Lab

Preview with #4FC979

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

Preview Lab → · Contrast checker → · Palette generator →