#4FC789#4FC789

#4FC789 is a light, vivid green. Relative luminance 0.443; OKLCH L 74.6% C 0.141 H 157.6°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#4FC789
RGB	rgb(79, 199, 137)
HSL	hsl(149, 52%, 55%)
HSV	hsv(149, 60%, 78%)
CMYK	cmyk(60.3%, 0%, 31.2%, 22%)
CIE-LAB	lab(72.44, -47.87, 21.29)
CIE-LCH	lch(72.44, 52.39, 156.02°)
OKLab	oklab(74.57% -0.1304 0.0539)
OKLCH	oklch(74.57% 0.141 157.6)
XYZ	xyz(28.1607, 44.3125, 30.7312)
Luminance	0.4431 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC789 #C74F8D

analogous

#51C74F #4FC789 #4FC7C5

triadic

#4FC789 #894FC7 #C7894F

tetradic

#4FC789 #4F51C7 #C74F8D #C7C54F

square

#4FC789 #4F51C7 #C74F8D #C7C54F

split-complementary

#4FC789 #C54FC7 #C74F51

monochromatic

#26764C #34A46B #4FC789 #7DD6A8 #ACE5C7

Accessibility & contrast

On white

2.13

#4FC789 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#4FC789 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC789

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC789	#FFFFFF	#000000	##000000
##4FC789	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B985

Deuteranopia (green-blind)

#B5AD8D

Tritanopia (blue-blind)

#19C6B7

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4fc789;
/* rgb */ color: rgb(79, 199, 137);
/* oklch */ color: oklch(74.6% 0.141 157.6);

Tailwind

colors: {
  custom: {
    50: '#8bd9ab',
    500: '#4fc789',
    950: '#000000',
  },
}

SCSS

$custom: #4fc789;
$custom-light: #8bd9ab;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc789",
  "rgb": {
    "r": 79,
    "g": 199,
    "b": 137
  },
  "hsl": {
    "h": 149,
    "s": 51.724,
    "l": 54.51
  },
  "oklch": {
    "l": 0.74574,
    "c": 0.14112,
    "h": 157.6
  },
  "luminance": 0.44315
}

Semantic roles & 50–950 ramp

primary

#4FC789

secondary

#D2A0BA

accent

#4D96DB

background

#F9FDFA

surface

#F1FAF4

border

#CBD3CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #4FC789

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

Preview Lab → · Contrast checker → · Palette generator →