#4FE689#4FE689

#4FE689 is a very light, vivid green. Relative luminance 0.601; OKLCH L 82.3% C 0.182 H 152.5°. Best body text is #000000 at 13.01:1 contrast (WCAG AA passes).

Color values

HEX	#4FE689
RGB	rgb(79, 230, 137)
HSL	hsl(143, 75%, 61%)
HSV	hsv(143, 66%, 90%)
CMYK	cmyk(65.7%, 0%, 40.4%, 9.8%)
CIE-LAB	lab(81.87, -59.98, 33.92)
CIE-LCH	lch(81.87, 68.90, 150.51°)
OKLab	oklab(82.32% -0.1619 0.0842)
OKLCH	oklch(82.32% 0.182 152.5)
XYZ	xyz(36.0336, 60.0582, 33.3554)
Luminance	0.6006 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE689 #E64FAC

analogous

#61E64F #4FE689 #4FE6D4

triadic

#4FE689 #894FE6 #E6894F

tetradic

#4FE689 #4F61E6 #E64FAC #E6D44F

square

#4FE689 #4F61E6 #E64FAC #E6D44F

split-complementary

#4FE689 #D44FE6 #E64F61

monochromatic

#17A34D #1FD966 #4FE689 #85EEAD #BAF5D1

Accessibility & contrast

On white

1.61

#4FE689 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.01

#4FE689 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE689

13.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE689	#FFFFFF	#000000	##000000
##4FE689	1.00	1.61	13.01	13.01
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.01	21.00	1.00	1.00
##000000	13.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D482

Deuteranopia (green-blind)

#D3C68F

Tritanopia (blue-blind)

#00E3CF

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #4fe689;
/* rgb */ color: rgb(79, 230, 137);
/* oklch */ color: oklch(82.3% 0.182 152.5);

Tailwind

colors: {
  custom: {
    50: '#90efac',
    500: '#4fe689',
    950: '#000000',
  },
}

SCSS

$custom: #4fe689;
$custom-light: #90efac;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe689",
  "rgb": {
    "r": 79,
    "g": 230,
    "b": 137
  },
  "hsl": {
    "h": 143.046,
    "s": 75.124,
    "l": 60.588
  },
  "oklch": {
    "l": 0.82323,
    "c": 0.18249,
    "h": 152.5
  },
  "luminance": 0.60062
}

Semantic roles & 50–950 ramp

primary

#4FE689

secondary

#A6337A

accent

#0E8AD7

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1710

muted

#7F8581

Preview Lab

Preview with #4FE689

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

Preview Lab → · Contrast checker → · Palette generator →