#4EF261#4EF261

#4EF261 is a very light, highly saturated green. Relative luminance 0.660; OKLCH L 84.7% C 0.231 H 144.9°. Best body text is #000000 at 14.20:1 contrast (WCAG AA passes).

Color values

HEX	#4EF261
RGB	rgb(78, 242, 97)
HSL	hsl(127, 86%, 63%)
HSV	hsv(127, 68%, 95%)
CMYK	cmyk(67.8%, 0%, 59.9%, 5.1%)
CIE-LAB	lab(84.99, -70.05, 56.60)
CIE-LCH	lch(84.99, 90.06, 141.06°)
OKLab	oklab(84.73% -0.1894 0.1329)
OKLCH	oklch(84.73% 0.231 144.9)
XYZ	xyz(37.0492, 65.9830, 22.0904)
Luminance	0.6599 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EF261 #F24EDF

analogous

#8DF24E #4EF261 #4EF2B3

triadic

#4EF261 #614EF2 #F2614E

tetradic

#4EF261 #4E8DF2 #F24EDF #F2B34E

square

#4EF261 #4E8DF2 #F24EDF #F2B34E

split-complementary

#4EF261 #B34EF2 #F24E8D

monochromatic

#0EB821 #15EE2E #4EF261 #87F694 #C0FAC7

Accessibility & contrast

On white

1.48

#4EF261 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.20

#4EF261 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EF261

14.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EF261	#FFFFFF	#000000	##000000
##4EF261	1.00	1.48	14.20	14.20
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.20	21.00	1.00	1.00
##000000	14.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DC51

Deuteranopia (green-blind)

#E3CF6D

Tritanopia (blue-blind)

#12ECD3

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #4ef261;
/* rgb */ color: rgb(78, 242, 97);
/* oklch */ color: oklch(84.7% 0.231 144.9);

Tailwind

colors: {
  custom: {
    50: '#93f892',
    500: '#4ef261',
    950: '#000000',
  },
}

SCSS

$custom: #4ef261;
$custom-light: #93f892;
$custom-dark: #000000;

JSON

{
  "hex": "#4ef261",
  "rgb": {
    "r": 78,
    "g": 242,
    "b": 97
  },
  "hsl": {
    "h": 126.951,
    "s": 86.316,
    "l": 62.745
  },
  "oklch": {
    "l": 0.84729,
    "c": 0.23138,
    "h": 144.9
  },
  "luminance": 0.65987
}

Semantic roles & 50–950 ramp

primary

#4EF261

secondary

#B72DA7

accent

#03C9E3

background

#FCFFFC

surface

#F5FFF4

border

#CFD7CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #4EF261

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

Preview Lab → · Contrast checker → · Palette generator →