#4EFCA0#4EFCA0

#4EFCA0 is a very light, vivid green. Relative luminance 0.738; OKLCH L 88.2% C 0.191 H 155.5°. Best body text is #000000 at 15.76:1 contrast (WCAG AA passes).

Color values

HEX	#4EFCA0
RGB	rgb(78, 252, 160)
HSL	hsl(148, 97%, 65%)
HSV	hsv(148, 69%, 99%)
CMYK	cmyk(69%, 0%, 36.5%, 1.2%)
CIE-LAB	lab(88.82, -64.14, 31.57)
CIE-LCH	lch(88.82, 71.49, 153.80°)
OKLab	oklab(88.16% -0.1734 0.0791)
OKLCH	oklch(88.16% 0.191 155.5)
XYZ	xyz(44.2934, 73.7736, 45.1563)
Luminance	0.7378 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EFCA0 #FC4EAA

analogous

#53FC4E #4EFCA0 #4EFCF7

triadic

#4EFCA0 #A04EFC #FCA04E

tetradic

#4EFCA0 #4E53FC #FC4EAA #FCF74E

square

#4EFCA0 #4E53FC #FC4EAA #FCF74E

split-complementary

#4EFCA0 #F74EFC #FC4E53

monochromatic

#03CC62 #12FB80 #4EFCA0 #8AFDC0 #C6FEE1

Accessibility & contrast

On white

1.33

#4EFCA0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.76

#4EFCA0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EFCA0

15.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EFCA0	#FFFFFF	#000000	##000000
##4EFCA0	1.00	1.33	15.76	15.76
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.76	21.00	1.00	1.00
##000000	15.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE89A

Deuteranopia (green-blind)

#E5D9A6

Tritanopia (blue-blind)

#00FAE5

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #4efca0;
/* rgb */ color: rgb(78, 252, 160);
/* oklch */ color: oklch(88.2% 0.191 155.5);

Tailwind

colors: {
  custom: {
    50: '#94febc',
    500: '#4efca0',
    950: '#000000',
  },
}

SCSS

$custom: #4efca0;
$custom-light: #94febc;
$custom-dark: #000000;

JSON

{
  "hex": "#4efca0",
  "rgb": {
    "r": 78,
    "g": 252,
    "b": 160
  },
  "hsl": {
    "h": 148.276,
    "s": 96.667,
    "l": 64.706
  },
  "oklch": {
    "l": 0.88158,
    "c": 0.19061,
    "h": 155.5
  },
  "luminance": 0.73779
}

Semantic roles & 50–950 ramp

primary

#4EFCA0

secondary

#C8277C

accent

#0079E6

background

#FCFFFD

surface

#F5FFF8

border

#CFD7D1

text

#0F1812

muted

#808682

Preview Lab

Preview with #4EFCA0

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

Preview Lab → · Contrast checker → · Palette generator →