#64DA91#64DA91

#64DA91 is a light, vivid green. Relative luminance 0.549; OKLCH L 80.2% C 0.150 H 154.0°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#64DA91
RGB	rgb(100, 218, 145)
HSL	hsl(143, 61%, 62%)
HSV	hsv(143, 54%, 85%)
CMYK	cmyk(54.1%, 0%, 33.5%, 14.5%)
CIE-LAB	lab(78.98, -49.53, 26.09)
CIE-LCH	lch(78.98, 55.99, 152.22°)
OKLab	oklab(80.16% -0.1347 0.0657)
OKLCH	oklch(80.16% 0.15 154)
XYZ	xyz(35.4350, 54.8933, 35.5107)
Luminance	0.5490 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64DA91 #DA64AD

analogous

#72DA64 #64DA91 #64DACC

triadic

#64DA91 #9164DA #DA9164

tetradic

#64DA91 #6472DA #DA64AD #DACC64

square

#64DA91 #6472DA #DA64AD #DACC64

split-complementary

#64DA91 #CC64DA #DA6472

monochromatic

#269E54 #33CE6E #64DA91 #95E6B4 #C7F2D7

Accessibility & contrast

On white

1.75

#64DA91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.98

#64DA91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64DA91

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64DA91	#FFFFFF	#000000	##000000
##64DA91	1.00	1.75	11.98	11.98
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.98	21.00	1.00	1.00
##000000	11.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DACB8C

Deuteranopia (green-blind)

#C9BF96

Tritanopia (blue-blind)

#43D8C7

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #64da91;
/* rgb */ color: rgb(100, 218, 145);
/* oklch */ color: oklch(80.2% 0.150 154.0);

Tailwind

colors: {
  custom: {
    50: '#99e6b1',
    500: '#64da91',
    950: '#000000',
  },
}

SCSS

$custom: #64da91;
$custom-light: #99e6b1;
$custom-dark: #000000;

JSON

{
  "hex": "#64da91",
  "rgb": {
    "r": 100,
    "g": 218,
    "b": 145
  },
  "hsl": {
    "h": 142.881,
    "s": 61.458,
    "l": 62.353
  },
  "oklch": {
    "l": 0.8016,
    "c": 0.14987,
    "h": 154
  },
  "luminance": 0.54896
}

Semantic roles & 50–950 ramp

primary

#64DA91

secondary

#A2407D

accent

#1C87C9

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0F1611

muted

#808481

Preview Lab

Preview with #64DA91

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

Preview Lab → · Contrast checker → · Palette generator →