#4EF877#4EF877

#4EF877 is a very light, highly saturated green. Relative luminance 0.701; OKLCH L 86.5% C 0.221 H 147.7°. Best body text is #000000 at 15.02:1 contrast (WCAG AA passes).

Color values

HEX	#4EF877
RGB	rgb(78, 248, 119)
HSL	hsl(134, 92%, 64%)
HSV	hsv(134, 69%, 97%)
CMYK	cmyk(68.5%, 0%, 52%, 2.7%)
CIE-LAB	lab(87.04, -69.32, 49.17)
CIE-LCH	lch(87.04, 84.99, 144.65°)
OKLab	oklab(86.5% -0.1868 0.1183)
OKLCH	oklch(86.5% 0.221 147.7)
XYZ	xyz(40.0361, 70.0820, 28.8664)
Luminance	0.7009 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EF877 #F84ECF

analogous

#7AF84E #4EF877 #4EF8CC

triadic

#4EF877 #774EF8 #F8774E

tetradic

#4EF877 #4E7AF8 #F84ECF #F8CC4E

square

#4EF877 #4E7AF8 #F84ECF #F8CC4E

split-complementary

#4EF877 #CC4EF8 #F84E7A

monochromatic

#08C435 #13F64A #4EF877 #89FAA4 #C4FDD1

Accessibility & contrast

On white

1.40

#4EF877 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.02

#4EF877 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EF877

15.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EF877	#FFFFFF	#000000	##000000
##4EF877	1.00	1.40	15.02	15.02
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.02	21.00	1.00	1.00
##000000	15.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE36C

Deuteranopia (green-blind)

#E6D481

Tritanopia (blue-blind)

#00F3DB

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #4ef877;
/* rgb */ color: rgb(78, 248, 119);
/* oklch */ color: oklch(86.5% 0.221 147.7);

Tailwind

colors: {
  custom: {
    50: '#94fca1',
    500: '#4ef877',
    950: '#000000',
  },
}

SCSS

$custom: #4ef877;
$custom-light: #94fca1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ef877",
  "rgb": {
    "r": 78,
    "g": 248,
    "b": 119
  },
  "hsl": {
    "h": 134.471,
    "s": 92.391,
    "l": 63.922
  },
  "oklch": {
    "l": 0.86501,
    "c": 0.22107,
    "h": 147.7
  },
  "luminance": 0.70086
}

Semantic roles & 50–950 ramp

primary

#4EF877

secondary

#C1299C

accent

#00AEE6

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F180F

muted

#808680

Preview Lab

Preview with #4EF877

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

Preview Lab → · Contrast checker → · Palette generator →