#64CD51#64CD51

#64CD51 is a light, vivid green. Relative luminance 0.470; OKLCH L 75.9% C 0.190 H 140.7°. Best body text is #000000 at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#64CD51
RGB	rgb(100, 205, 81)
HSL	hsl(111, 55%, 56%)
HSV	hsv(111, 60%, 80%)
CMYK	cmyk(51.2%, 0%, 60.5%, 19.6%)
CIE-LAB	lab(74.17, -53.71, 51.39)
CIE-LCH	lch(74.17, 74.33, 136.27°)
OKLab	oklab(75.93% -0.1469 0.1202)
OKLCH	oklch(75.93% 0.19 140.7)
XYZ	xyz(28.5708, 46.9639, 15.3424)
Luminance	0.4697 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CD51 #BA51CD

analogous

#A2CD51 #64CD51 #51CD7C

triadic

#64CD51 #5164CD #CD5164

tetradic

#64CD51 #51A2CD #BA51CD #CD7C51

square

#64CD51 #51A2CD #BA51CD #CD7C51

split-complementary

#64CD51 #7C51CD #CD51A2

monochromatic

#327F25 #45AF32 #64CD51 #8EDB81 #B9E8B0

Accessibility & contrast

On white

2.02

#64CD51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.39

#64CD51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CD51

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CD51	#FFFFFF	#000000	##000000
##64CD51	1.00	2.02	10.39	10.39
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.39	21.00	1.00	1.00
##000000	10.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BC43

Deuteranopia (green-blind)

#C4B35B

Tritanopia (blue-blind)

#58C7B2

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #64cd51;
/* rgb */ color: rgb(100, 205, 81);
/* oklch */ color: oklch(75.9% 0.190 140.7);

Tailwind

colors: {
  custom: {
    50: '#99dd86',
    500: '#64cd51',
    950: '#000000',
  },
}

SCSS

$custom: #64cd51;
$custom-light: #99dd86;
$custom-dark: #000000;

JSON

{
  "hex": "#64cd51",
  "rgb": {
    "r": 100,
    "g": 205,
    "b": 81
  },
  "hsl": {
    "h": 110.806,
    "s": 55.357,
    "l": 56.078
  },
  "oklch": {
    "l": 0.75927,
    "c": 0.18985,
    "h": 140.7
  },
  "luminance": 0.46966
}

Semantic roles & 50–950 ramp

primary

#64CD51

secondary

#CFA3D7

accent

#49DFC8

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0F150B

muted

#7E837C

Preview Lab

Preview with #64CD51

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

Preview Lab → · Contrast checker → · Palette generator →