#4FC97B#4FC97B

#4FC97B is a light, vivid green. Relative luminance 0.449; OKLCH L 74.8% C 0.157 H 152.4°. Best body text is #000000 at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#4FC97B
RGB	rgb(79, 201, 123)
HSL	hsl(142, 53%, 55%)
HSV	hsv(142, 61%, 79%)
CMYK	cmyk(60.7%, 0%, 38.8%, 21.2%)
CIE-LAB	lab(72.80, -51.33, 29.13)
CIE-LCH	lch(72.80, 59.02, 150.43°)
OKLab	oklab(74.79% -0.1389 0.0726)
OKLCH	oklch(74.79% 0.157 152.4)
XYZ	xyz(27.6841, 44.8629, 25.9355)
Luminance	0.4487 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC97B #C94F9D

analogous

#60C94F #4FC97B #4FC9B8

triadic

#4FC97B #7B4FC9 #C97B4F

tetradic

#4FC97B #4F60C9 #C94F9D #C9B84F

square

#4FC97B #4F60C9 #C94F9D #C9B84F

split-complementary

#4FC97B #B84FC9 #C94F60

monochromatic

#257943 #33A75D #4FC97B #7ED79E #ADE6C1

Accessibility & contrast

On white

2.11

#4FC97B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.97

#4FC97B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC97B

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC97B	#FFFFFF	#000000	##000000
##4FC97B	1.00	2.11	9.97	9.97
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.97	21.00	1.00	1.00
##000000	9.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B976

Deuteranopia (green-blind)

#B9AE80

Tritanopia (blue-blind)

#24C6B5

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4fc97b;
/* rgb */ color: rgb(79, 201, 123);
/* oklch */ color: oklch(74.8% 0.157 152.4);

Tailwind

colors: {
  custom: {
    50: '#8cdaa2',
    500: '#4fc97b',
    950: '#000000',
  },
}

SCSS

$custom: #4fc97b;
$custom-light: #8cdaa2;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc97b",
  "rgb": {
    "r": 79,
    "g": 201,
    "b": 123
  },
  "hsl": {
    "h": 141.639,
    "s": 53.043,
    "l": 54.902
  },
  "oklch": {
    "l": 0.74791,
    "c": 0.15672,
    "h": 152.4
  },
  "luminance": 0.44866
}

Semantic roles & 50–950 ramp

primary

#4FC97B

secondary

#D4A0C1

accent

#4BA8DC

background

#F9FDFA

surface

#F1FBF3

border

#CBD4CD

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4FC97B

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

Preview Lab → · Contrast checker → · Palette generator →