#4FE290#4FE290

#4FE290 is a light, vivid green. Relative luminance 0.581; OKLCH L 81.5% C 0.171 H 154.9°. Best body text is #000000 at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#4FE290
RGB	rgb(79, 226, 144)
HSL	hsl(147, 72%, 60%)
HSV	hsv(147, 65%, 89%)
CMYK	cmyk(65%, 0%, 36.3%, 11.4%)
CIE-LAB	lab(80.77, -57.22, 28.92)
CIE-LCH	lch(80.77, 64.11, 153.19°)
OKLab	oklab(81.46% -0.1549 0.0725)
OKLCH	oklch(81.46% 0.171 154.9)
XYZ	xyz(35.4517, 58.0648, 35.7194)
Luminance	0.5807 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE290 #E24FA1

analogous

#57E24F #4FE290 #4FE2DA

triadic

#4FE290 #904FE2 #E2904F

tetradic

#4FE290 #4F57E2 #E24FA1 #E2DA4F

square

#4FE290 #4F57E2 #E24FA1 #E2DA4F

split-complementary

#4FE290 #DA4FE2 #E24F57

monochromatic

#1A9D54 #22D170 #4FE290 #84EBB1 #B8F3D2

Accessibility & contrast

On white

1.66

#4FE290 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.61

#4FE290 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE290

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE290	#FFFFFF	#000000	##000000
##4FE290	1.00	1.66	12.61	12.61
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.61	21.00	1.00	1.00
##000000	12.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1D18B

Deuteranopia (green-blind)

#CEC395

Tritanopia (blue-blind)

#00E0CD

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4fe290;
/* rgb */ color: rgb(79, 226, 144);
/* oklch */ color: oklch(81.5% 0.171 154.9);

Tailwind

colors: {
  custom: {
    50: '#90ecb1',
    500: '#4fe290',
    950: '#000000',
  },
}

SCSS

$custom: #4fe290;
$custom-light: #90ecb1;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe290",
  "rgb": {
    "r": 79,
    "g": 226,
    "b": 144
  },
  "hsl": {
    "h": 146.531,
    "s": 71.707,
    "l": 59.804
  },
  "oklch": {
    "l": 0.81459,
    "c": 0.17101,
    "h": 154.9
  },
  "luminance": 0.58069
}

Semantic roles & 50–950 ramp

primary

#4FE290

secondary

#A03571

accent

#399EEE

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1610

muted

#7F8581

Preview Lab

Preview with #4FE290

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

Preview Lab → · Contrast checker → · Palette generator →