#4FC978#4FC978

#4FC978 is a light, vivid green. Relative luminance 0.448; OKLCH L 74.7% C 0.160 H 151.5°. Best body text is #000000 at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#4FC978
RGB	rgb(79, 201, 120)
HSL	hsl(140, 53%, 55%)
HSV	hsv(140, 61%, 79%)
CMYK	cmyk(60.7%, 0%, 40.3%, 21.2%)
CIE-LAB	lab(72.75, -51.86, 30.62)
CIE-LCH	lch(72.75, 60.22, 149.44°)
OKLab	oklab(74.74% -0.1403 0.076)
OKLCH	oklch(74.74% 0.16 151.5)
XYZ	xyz(27.4991, 44.7889, 24.9616)
Luminance	0.4479 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC978 #C94FA0

analogous

#63C94F #4FC978 #4FC9B5

triadic

#4FC978 #784FC9 #C9784F

tetradic

#4FC978 #4F63C9 #C94FA0 #C9B54F

square

#4FC978 #4F63C9 #C94FA0 #C9B54F

split-complementary

#4FC978 #B54FC9 #C94F63

monochromatic

#257941 #33A75A #4FC978 #7ED79C #ADE6C0

Accessibility & contrast

On white

2.11

#4FC978 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.96

#4FC978 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC978

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC978	#FFFFFF	#000000	##000000
##4FC978	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)

#CAB972

Deuteranopia (green-blind)

#BAAE7D

Tritanopia (blue-blind)

#26C6B5

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4fc978;
/* rgb */ color: rgb(79, 201, 120);
/* oklch */ color: oklch(74.7% 0.160 151.5);

Tailwind

colors: {
  custom: {
    50: '#8cdaa0',
    500: '#4fc978',
    950: '#000000',
  },
}

SCSS

$custom: #4fc978;
$custom-light: #8cdaa0;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc978",
  "rgb": {
    "r": 79,
    "g": 201,
    "b": 120
  },
  "hsl": {
    "h": 140.164,
    "s": 53.043,
    "l": 54.902
  },
  "oklch": {
    "l": 0.74735,
    "c": 0.15952,
    "h": 151.5
  },
  "luminance": 0.44792
}

Semantic roles & 50–950 ramp

primary

#4FC978

secondary

#D4A0C2

accent

#4BACDC

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #4FC978

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

Preview Lab → · Contrast checker → · Palette generator →