#4EFFA0#4EFFA0

#4EFFA0 is a very light, vivid green. Relative luminance 0.757; OKLCH L 88.9% C 0.194 H 155.1°. Best body text is #000000 at 16.14:1 contrast (WCAG AA passes).

Color values

HEX	#4EFFA0
RGB	rgb(78, 255, 160)
HSL	hsl(148, 100%, 65%)
HSV	hsv(148, 69%, 100%)
CMYK	cmyk(69.4%, 0%, 37.3%, 0%)
CIE-LAB	lab(89.71, -65.24, 32.76)
CIE-LCH	lch(89.71, 73.00, 153.34°)
OKLab	oklab(88.89% -0.1763 0.0819)
OKLCH	oklch(88.89% 0.194 155.1)
XYZ	xyz(45.2429, 75.6727, 45.4728)
Luminance	0.7568 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EFFA0 #FF4EAD

analogous

#54FF4E #4EFFA0 #4EFFF9

triadic

#4EFFA0 #A04EFF #FFA04E

tetradic

#4EFFA0 #4E54FF #FF4EAD #FFF94E

square

#4EFFA0 #4E54FF #FF4EAD #FFF94E

split-complementary

#4EFFA0 #F94EFF #FF4E54

monochromatic

#00D362 #11FF7F #4EFFA0 #8BFFC1 #C8FFE2

Accessibility & contrast

On white

1.30

#4EFFA0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.14

#4EFFA0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EFFA0

16.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EFFA0	#FFFFFF	#000000	##000000
##4EFFA0	1.00	1.30	16.14	16.14
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.14	21.00	1.00	1.00
##000000	16.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEEB9A

Deuteranopia (green-blind)

#E8DBA6

Tritanopia (blue-blind)

#00FCE7

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #4effa0;
/* rgb */ color: rgb(78, 255, 160);
/* oklch */ color: oklch(88.9% 0.194 155.1);

Tailwind

colors: {
  custom: {
    50: '#94ffbd',
    500: '#4effa0',
    950: '#000000',
  },
}

SCSS

$custom: #4effa0;
$custom-light: #94ffbd;
$custom-dark: #000000;

JSON

{
  "hex": "#4effa0",
  "rgb": {
    "r": 78,
    "g": 255,
    "b": 160
  },
  "hsl": {
    "h": 147.797,
    "s": 100,
    "l": 65.294
  },
  "oklch": {
    "l": 0.88892,
    "c": 0.19437,
    "h": 155.1
  },
  "luminance": 0.75678
}

Semantic roles & 50–950 ramp

primary

#4EFFA0

secondary

#CD247F

accent

#007BE6

background

#FCFFFD

surface

#F5FFF8

border

#CFD7D1

text

#0F1812

muted

#808682

Preview Lab

Preview with #4EFFA0

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

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