#64D691#64D691

#64D691 is a light, vivid green. Relative luminance 0.528; OKLCH L 79.2% C 0.144 H 154.7°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#64D691
RGB	rgb(100, 214, 145)
HSL	hsl(144, 58%, 62%)
HSV	hsv(144, 53%, 84%)
CMYK	cmyk(53.3%, 0%, 32.2%, 16.1%)
CIE-LAB	lab(77.78, -47.88, 24.47)
CIE-LCH	lch(77.78, 53.77, 152.93°)
OKLab	oklab(79.18% -0.1304 0.0618)
OKLCH	oklch(79.18% 0.144 154.7)
XYZ	xyz(34.4103, 52.8438, 35.1691)
Luminance	0.5285 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D691 #D664A9

analogous

#70D664 #64D691 #64D6CA

triadic

#64D691 #9164D6 #D69164

tetradic

#64D691 #6470D6 #D664A9 #D6CA64

square

#64D691 #6470D6 #D664A9 #D6CA64

split-complementary

#64D691 #CA64D6 #D66470

monochromatic

#289854 #35C86F #64D691 #94E3B3 #C5F0D6

Accessibility & contrast

On white

1.82

#64D691 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.57

#64D691 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D691

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D691	#FFFFFF	#000000	##000000
##64D691	1.00	1.82	11.57	11.57
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.57	21.00	1.00	1.00
##000000	11.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C78D

Deuteranopia (green-blind)

#C5BC95

Tritanopia (blue-blind)

#44D4C4

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #64d691;
/* rgb */ color: rgb(100, 214, 145);
/* oklch */ color: oklch(79.2% 0.144 154.7);

Tailwind

colors: {
  custom: {
    50: '#98e3b1',
    500: '#64d691',
    950: '#000000',
  },
}

SCSS

$custom: #64d691;
$custom-light: #98e3b1;
$custom-dark: #000000;

JSON

{
  "hex": "#64d691",
  "rgb": {
    "r": 100,
    "g": 214,
    "b": 145
  },
  "hsl": {
    "h": 143.684,
    "s": 58.163,
    "l": 61.569
  },
  "oklch": {
    "l": 0.79182,
    "c": 0.14427,
    "h": 154.7
  },
  "luminance": 0.52847
}

Semantic roles & 50–950 ramp

primary

#64D691

secondary

#9C4279

accent

#2084C6

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1510

muted

#7F8481

Preview Lab

Preview with #64D691

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

Preview Lab → · Contrast checker → · Palette generator →