#64FF4E#64FF4E

#64FF4E is a very light, highly saturated green. Relative luminance 0.748; OKLCH L 88.4% C 0.251 H 141.3°. Best body text is #000000 at 15.96:1 contrast (WCAG AA passes).

Color values

HEX	#64FF4E
RGB	rgb(100, 255, 78)
HSL	hsl(113, 100%, 65%)
HSV	hsv(113, 69%, 100%)
CMYK	cmyk(60.8%, 0%, 69.4%, 0%)
CIE-LAB	lab(89.29, -71.82, 68.98)
CIE-LCH	lch(89.29, 99.58, 136.16°)
OKLab	oklab(88.39% -0.1962 0.1571)
OKLCH	oklch(88.39% 0.251 141.3)
XYZ	xyz(42.3885, 74.7753, 19.4055)
Luminance	0.7478 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64FF4E #E94EFF

analogous

#BDFF4E #64FF4E #4EFF90

triadic

#64FF4E #4E64FF #FF4E64

tetradic

#64FF4E #4EBDFF #E94EFF #FF904E

square

#64FF4E #4EBDFF #E94EFF #FF904E

split-complementary

#64FF4E #904EFF #FF4EBD

monochromatic

#1AD300 #2EFF11 #64FF4E #9AFF8B #CFFFC8

Accessibility & contrast

On white

1.32

#64FF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.96

#64FF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64FF4E

15.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64FF4E	#FFFFFF	#000000	##000000
##64FF4E	1.00	1.32	15.96	15.96
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.96	21.00	1.00	1.00
##000000	15.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE832

Deuteranopia (green-blind)

#F2DB5F

Tritanopia (blue-blind)

#4BF7DC

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #64ff4e;
/* rgb */ color: rgb(100, 255, 78);
/* oklch */ color: oklch(88.4% 0.251 141.3);

Tailwind

colors: {
  custom: {
    50: '#a0ff89',
    500: '#64ff4e',
    950: '#000000',
  },
}

SCSS

$custom: #64ff4e;
$custom-light: #a0ff89;
$custom-dark: #000000;

JSON

{
  "hex": "#64ff4e",
  "rgb": {
    "r": 100,
    "g": 255,
    "b": 78
  },
  "hsl": {
    "h": 112.542,
    "s": 100,
    "l": 65.294
  },
  "oklch": {
    "l": 0.88389,
    "c": 0.25128,
    "h": 141.3
  },
  "luminance": 0.74779
}

Semantic roles & 50–950 ramp

primary

#64FF4E

secondary

#B824CD

accent

#00E6C9

background

#FDFFFC

surface

#F7FFF4

border

#D0D7CE

text

#10180C

muted

#81867F

Preview Lab

Preview with #64FF4E

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

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