#64E73B#64E73B

#64E73B is a very light, highly saturated green. Relative luminance 0.602; OKLCH L 82.3% C 0.235 H 139.5°. Best body text is #000000 at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#64E73B
RGB	rgb(100, 231, 59)
HSL	hsl(106, 78%, 57%)
HSV	hsv(106, 74%, 91%)
CMYK	cmyk(56.7%, 0%, 74.5%, 9.4%)
CIE-LAB	lab(81.93, -65.04, 68.08)
CIE-LCH	lch(81.93, 94.16, 133.69°)
OKLab	oklab(82.27% -0.1789 0.1528)
OKLCH	oklch(82.27% 0.235 139.5)
XYZ	xyz(34.6194, 60.1739, 13.9272)
Luminance	0.6018 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E73B #BE3BE7

analogous

#BAE73B #64E73B #3BE768

triadic

#64E73B #3B64E7 #E73B64

tetradic

#64E73B #3BBAE7 #BE3BE7 #E7683B

square

#64E73B #3BBAE7 #BE3BE7 #E7683B

split-complementary

#64E73B #683BE7 #E73BBA

monochromatic

#329512 #44CC19 #64E73B #8FEE72 #BAF4A8

Accessibility & contrast

On white

1.61

#64E73B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.04

#64E73B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E73B

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E73B	#FFFFFF	#000000	##000000
##64E73B	1.00	1.61	13.04	13.04
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.04	21.00	1.00	1.00
##000000	13.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED214

Deuteranopia (green-blind)

#DDC84D

Tritanopia (blue-blind)

#55DFC6

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #64e73b;
/* rgb */ color: rgb(100, 231, 59);
/* oklch */ color: oklch(82.3% 0.235 139.5);

Tailwind

colors: {
  custom: {
    50: '#9df07c',
    500: '#64e73b',
    950: '#000000',
  },
}

SCSS

$custom: #64e73b;
$custom-light: #9df07c;
$custom-dark: #000000;

JSON

{
  "hex": "#64e73b",
  "rgb": {
    "r": 100,
    "g": 231,
    "b": 59
  },
  "hsl": {
    "h": 105.698,
    "s": 78.182,
    "l": 56.863
  },
  "oklch": {
    "l": 0.82274,
    "c": 0.23525,
    "h": 139.5
  },
  "luminance": 0.60177
}

Semantic roles & 50–950 ramp

primary

#64E73B

secondary

#7F2D99

accent

#33F5C7

background

#FCFFFB

surface

#F6FEF2

border

#D0D6CC

text

#10170A

muted

#80857D

Preview Lab

Preview with #64E73B

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

Preview Lab → · Contrast checker → · Palette generator →