#64CA4B#64CA4B

#64CA4B is a light, vivid green. Relative luminance 0.455; OKLCH L 75.1% C 0.191 H 139.9°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#64CA4B
RGB	rgb(100, 202, 75)
HSL	hsl(108, 55%, 54%)
HSV	hsv(108, 63%, 79%)
CMYK	cmyk(50.5%, 0%, 62.9%, 20.8%)
CIE-LAB	lab(73.19, -53.17, 52.90)
CIE-LCH	lch(73.19, 75.00, 135.14°)
OKLab	oklab(75.11% -0.1458 0.1228)
OKLCH	oklch(75.11% 0.191 139.9)
XYZ	xyz(27.6449, 45.4563, 13.9724)
Luminance	0.4546 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CA4B #B14BCA

analogous

#A4CA4B #64CA4B #4BCA72

triadic

#64CA4B #4B64CA #CA4B64

tetradic

#64CA4B #4BA4CA #B14BCA #CA724B

square

#64CA4B #4BA4CA #B14BCA #CA724B

split-complementary

#64CA4B #724BCA #CA4BA4

monochromatic

#347723 #48A731 #64CA4B #8DD87A #B5E6AA

Accessibility & contrast

On white

2.08

#64CA4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#64CA4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CA4B

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CA4B	#FFFFFF	#000000	##000000
##64CA4B	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB93C

Deuteranopia (green-blind)

#C2B056

Tritanopia (blue-blind)

#5AC4AF

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #64ca4b;
/* rgb */ color: rgb(100, 202, 75);
/* oklch */ color: oklch(75.1% 0.191 139.9);

Tailwind

colors: {
  custom: {
    50: '#98db82',
    500: '#64ca4b',
    950: '#000000',
  },
}

SCSS

$custom: #64ca4b;
$custom-light: #98db82;
$custom-dark: #000000;

JSON

{
  "hex": "#64ca4b",
  "rgb": {
    "r": 100,
    "g": 202,
    "b": 75
  },
  "hsl": {
    "h": 108.189,
    "s": 54.506,
    "l": 54.314
  },
  "oklch": {
    "l": 0.75107,
    "c": 0.19066,
    "h": 139.9
  },
  "luminance": 0.45458
}

Semantic roles & 50–950 ramp

primary

#64CA4B

secondary

#C99DD3

accent

#4ADEC1

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0F150B

muted

#7E837C

Preview Lab

Preview with #64CA4B

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

Preview Lab → · Contrast checker → · Palette generator →