#4FED5B#4FED5B

#4FED5B is a very light, highly saturated green. Relative luminance 0.630; OKLCH L 83.4% C 0.230 H 144.3°. Best body text is #000000 at 13.60:1 contrast (WCAG AA passes).

Color values

HEX	#4FED5B
RGB	rgb(79, 237, 91)
HSL	hsl(125, 81%, 62%)
HSV	hsv(125, 67%, 93%)
CMYK	cmyk(66.7%, 0%, 61.6%, 7.1%)
CIE-LAB	lab(83.43, -68.87, 57.39)
CIE-LCH	lch(83.43, 89.65, 140.19°)
OKLab	oklab(83.43% -0.1865 0.1341)
OKLCH	oklch(83.43% 0.23 144.3)
XYZ	xyz(35.3947, 62.9822, 20.1870)
Luminance	0.6299 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FED5B #ED4FE1

analogous

#92ED4F #4FED5B #4FEDAA

triadic

#4FED5B #5B4FED #ED5B4F

tetradic

#4FED5B #4F92ED #ED4FE1 #EDAA4F

square

#4FED5B #4F92ED #ED4FE1 #EDAA4F

split-complementary

#4FED5B #AA4FED #ED4F92

monochromatic

#12B01E #18E727 #4FED5B #87F38F #BEF8C2

Accessibility & contrast

On white

1.54

#4FED5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.60

#4FED5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FED5B

13.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FED5B	#FFFFFF	#000000	##000000
##4FED5B	1.00	1.54	13.60	13.60
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.60	21.00	1.00	1.00
##000000	13.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D84A

Deuteranopia (green-blind)

#DECB67

Tritanopia (blue-blind)

#20E7CE

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #4fed5b;
/* rgb */ color: rgb(79, 237, 91);
/* oklch */ color: oklch(83.4% 0.230 144.3);

Tailwind

colors: {
  custom: {
    50: '#93f48e',
    500: '#4fed5b',
    950: '#000000',
  },
}

SCSS

$custom: #4fed5b;
$custom-light: #93f48e;
$custom-dark: #000000;

JSON

{
  "hex": "#4fed5b",
  "rgb": {
    "r": 79,
    "g": 237,
    "b": 91
  },
  "hsl": {
    "h": 124.557,
    "s": 81.443,
    "l": 61.961
  },
  "oklch": {
    "l": 0.83431,
    "c": 0.22967,
    "h": 144.3
  },
  "luminance": 0.62986
}

Semantic roles & 50–950 ramp

primary

#4FED5B

secondary

#B030A6

accent

#08CEDE

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #4FED5B

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

Preview Lab → · Contrast checker → · Palette generator →