#64EFA0#64EFA0

#64EFA0 is a very light, vivid green. Relative luminance 0.670; OKLCH L 85.6% C 0.165 H 155.5°. Best body text is #000000 at 14.40:1 contrast (WCAG AA passes).

Color values

HEX	#64EFA0
RGB	rgb(100, 239, 160)
HSL	hsl(146, 81%, 66%)
HSV	hsv(146, 58%, 94%)
CMYK	cmyk(58.2%, 0%, 33.1%, 6.3%)
CIE-LAB	lab(85.49, -55.23, 27.19)
CIE-LCH	lch(85.49, 61.56, 153.79°)
OKLab	oklab(85.58% -0.1501 0.0685)
OKLCH	oklch(85.58% 0.165 155.5)
XYZ	xyz(42.4637, 66.9763, 43.9408)
Luminance	0.6698 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64EFA0 #EF64B3

analogous

#6EEF64 #64EFA0 #64EFE5

triadic

#64EFA0 #A064EF #EFA064

tetradic

#64EFA0 #646EEF #EF64B3 #EFE564

square

#64EFA0 #646EEF #EF64B3 #EFE564

split-complementary

#64EFA0 #E564EF #EF646E

monochromatic

#14C460 #2DE97E #64EFA0 #9BF5C2 #D3FAE4

Accessibility & contrast

On white

1.46

#64EFA0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.40

#64EFA0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64EFA0

14.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64EFA0	#FFFFFF	#000000	##000000
##64EFA0	1.00	1.46	14.40	14.40
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.40	21.00	1.00	1.00
##000000	14.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEDE9B

Deuteranopia (green-blind)

#DBD0A5

Tritanopia (blue-blind)

#31EDDA

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #64efa0;
/* rgb */ color: rgb(100, 239, 160);
/* oklch */ color: oklch(85.6% 0.165 155.5);

Tailwind

colors: {
  custom: {
    50: '#9bf5bc',
    500: '#64efa0',
    950: '#000000',
  },
}

SCSS

$custom: #64efa0;
$custom-light: #9bf5bc;
$custom-dark: #000000;

JSON

{
  "hex": "#64efa0",
  "rgb": {
    "r": 100,
    "g": 239,
    "b": 160
  },
  "hsl": {
    "h": 145.899,
    "s": 81.287,
    "l": 66.471
  },
  "oklch": {
    "l": 0.85579,
    "c": 0.16504,
    "h": 155.5
  },
  "luminance": 0.6698
}

Semantic roles & 50–950 ramp

primary

#64EFA0

secondary

#C23585

accent

#0881DE

background

#FCFFFD

surface

#F6FEF8

border

#D0D6D1

text

#0F1712

muted

#808582

Preview Lab

Preview with #64EFA0

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

Preview Lab → · Contrast checker → · Palette generator →