#64F99C#64F99C

#64F99C is a very light, vivid green. Relative luminance 0.729; OKLCH L 87.9% C 0.182 H 153.0°. Best body text is #000000 at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#64F99C
RGB	rgb(100, 249, 156)
HSL	hsl(143, 93%, 68%)
HSV	hsv(143, 60%, 98%)
CMYK	cmyk(59.8%, 0%, 37.3%, 2.4%)
CIE-LAB	lab(88.38, -59.84, 33.08)
CIE-LCH	lch(88.38, 68.38, 151.07°)
OKLab	oklab(87.93% -0.162 0.0826)
OKLCH	oklch(87.93% 0.182 153)
XYZ	xyz(45.1283, 72.8566, 43.1305)
Luminance	0.7286 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64F99C #F964C1

analogous

#76F964 #64F99C #64F9E6

triadic

#64F99C #9C64F9 #F99C64

tetradic

#64F99C #6476F9 #F964C1 #F9E664

square

#64F99C #6476F9 #F964C1 #F9E664

split-complementary

#64F99C #E664F9 #F96476

monochromatic

#08DA57 #29F776 #64F99C #9FFBC2 #DAFEE7

Accessibility & contrast

On white

1.35

#64F99C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.57

#64F99C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64F99C

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64F99C	#FFFFFF	#000000	##000000
##64F99C	1.00	1.35	15.57	15.57
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.57	21.00	1.00	1.00
##000000	15.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E696

Deuteranopia (green-blind)

#E5D8A2

Tritanopia (blue-blind)

#2EF6E1

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #64f99c;
/* rgb */ color: rgb(100, 249, 156);
/* oklch */ color: oklch(87.9% 0.182 153.0);

Tailwind

colors: {
  custom: {
    50: '#9dfcba',
    500: '#64f99c',
    950: '#000000',
  },
}

SCSS

$custom: #64f99c;
$custom-light: #9dfcba;
$custom-dark: #000000;

JSON

{
  "hex": "#64f99c",
  "rgb": {
    "r": 100,
    "g": 249,
    "b": 156
  },
  "hsl": {
    "h": 142.55,
    "s": 92.547,
    "l": 68.431
  },
  "oklch": {
    "l": 0.87925,
    "c": 0.18188,
    "h": 153
  },
  "luminance": 0.72861
}

Semantic roles & 50–950 ramp

primary

#64F99C

secondary

#D22F95

accent

#008FE6

background

#FCFFFD

surface

#F6FFF8

border

#D0D7D1

text

#0F1811

muted

#808681

Preview Lab

Preview with #64F99C

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

Preview Lab → · Contrast checker → · Palette generator →