#65CF39#65CF39

#65CF39 is a light, highly saturated green. Relative luminance 0.477; OKLCH L 76.3% C 0.208 H 138.3°. Best body text is #000000 at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#65CF39
RGB	rgb(101, 207, 57)
HSL	hsl(102, 61%, 52%)
HSV	hsv(102, 72%, 81%)
CMYK	cmyk(51.2%, 0%, 72.5%, 18.8%)
CIE-LAB	lab(74.63, -56.29, 61.50)
CIE-LCH	lch(74.63, 83.38, 132.47°)
OKLab	oklab(76.25% -0.1555 0.1388)
OKLCH	oklch(76.25% 0.208 138.3)
XYZ	xyz(28.4172, 47.6856, 11.5769)
Luminance	0.4769 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65CF39 #A339CF

analogous

#B0CF39 #65CF39 #39CF58

triadic

#65CF39 #3965CF #CF3965

tetradic

#65CF39 #39B0CF #A339CF #CF5839

square

#65CF39 #39B0CF #A339CF #CF5839

split-complementary

#65CF39 #5839CF #CF39B0

monochromatic

#35721C #4CA328 #65CF39 #8BDB6A #B2E79C

Accessibility & contrast

On white

1.99

#65CF39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.54

#65CF39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65CF39

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65CF39	#FFFFFF	#000000	##000000
##65CF39	1.00	1.99	10.54	10.54
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.54	21.00	1.00	1.00
##000000	10.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD1D

Deuteranopia (green-blind)

#C8B448

Tritanopia (blue-blind)

#5CC8B2

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #65cf39;
/* rgb */ color: rgb(101, 207, 57);
/* oklch */ color: oklch(76.3% 0.208 138.3);

Tailwind

colors: {
  custom: {
    50: '#9ade79',
    500: '#65cf39',
    950: '#000000',
  },
}

SCSS

$custom: #65cf39;
$custom-light: #9ade79;
$custom-dark: #000000;

JSON

{
  "hex": "#65cf39",
  "rgb": {
    "r": 101,
    "g": 207,
    "b": 57
  },
  "hsl": {
    "h": 102.4,
    "s": 60.976,
    "l": 51.765
  },
  "oklch": {
    "l": 0.76254,
    "c": 0.20839,
    "h": 138.3
  },
  "luminance": 0.47688
}

Semantic roles & 50–950 ramp

primary

#65CF39

secondary

#C091D3

accent

#44E4B5

background

#FAFDF7

surface

#F3FBEE

border

#CDD4C9

text

#0F150A

muted

#7F837C

Preview Lab

Preview with #65CF39

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

Preview Lab → · Contrast checker → · Palette generator →