#64E197#64E197

#64E197 is a light, vivid green. Relative luminance 0.588; OKLCH L 82.0% C 0.154 H 154.9°. Best body text is #000000 at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#64E197
RGB	rgb(100, 225, 151)
HSL	hsl(144, 68%, 64%)
HSV	hsv(144, 56%, 88%)
CMYK	cmyk(55.6%, 0%, 32.9%, 11.8%)
CIE-LAB	lab(81.18, -51.29, 25.96)
CIE-LCH	lch(81.18, 57.48, 153.15°)
OKLab	oklab(81.99% -0.1395 0.0654)
OKLCH	oklch(81.99% 0.154 154.9)
XYZ	xyz(37.7636, 58.7907, 38.6298)
Luminance	0.5879 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E197 #E164AE

analogous

#6FE164 #64E197 #64E1D5

triadic

#64E197 #9764E1 #E19764

tetradic

#64E197 #646FE1 #E164AE #E1D564

square

#64E197 #646FE1 #E164AE #E1D564

split-complementary

#64E197 #D564E1 #E1646F

monochromatic

#21AA59 #31D775 #64E197 #97EBB9 #CBF5DC

Accessibility & contrast

On white

1.65

#64E197 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.76

#64E197 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E197

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E197	#FFFFFF	#000000	##000000
##64E197	1.00	1.65	12.76	12.76
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.76	21.00	1.00	1.00
##000000	12.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0D192

Deuteranopia (green-blind)

#CFC59C

Tritanopia (blue-blind)

#3DDFCE

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #64e197;
/* rgb */ color: rgb(100, 225, 151);
/* oklch */ color: oklch(82.0% 0.154 154.9);

Tailwind

colors: {
  custom: {
    50: '#9aebb6',
    500: '#64e197',
    950: '#000000',
  },
}

SCSS

$custom: #64e197;
$custom-light: #9aebb6;
$custom-dark: #000000;

JSON

{
  "hex": "#64e197",
  "rgb": {
    "r": 100,
    "g": 225,
    "b": 151
  },
  "hsl": {
    "h": 144.48,
    "s": 67.568,
    "l": 63.725
  },
  "oklch": {
    "l": 0.81993,
    "c": 0.1541,
    "h": 154.9
  },
  "luminance": 0.58794
}

Semantic roles & 50–950 ramp

primary

#64E197

secondary

#AC3D7F

accent

#1684CF

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1611

muted

#808581

Preview Lab

Preview with #64E197

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

Preview Lab → · Contrast checker → · Palette generator →