#65FF99#65FF99

#65FF99 is a very light, vivid green. Relative luminance 0.766; OKLCH L 89.4% C 0.192 H 151.5°. Best body text is #000000 at 16.32:1 contrast (WCAG AA passes).

Color values

HEX	#65FF99
RGB	rgb(101, 255, 153)
HSL	hsl(140, 100%, 70%)
HSV	hsv(140, 60%, 100%)
CMYK	cmyk(60.4%, 0%, 40%, 0%)
CIE-LAB	lab(90.13, -62.42, 36.88)
CIE-LCH	lch(90.13, 72.50, 149.42°)
OKLab	oklab(89.35% -0.1688 0.0915)
OKLCH	oklch(89.35% 0.192 151.5)
XYZ	xyz(46.8730, 76.5820, 42.4424)
Luminance	0.7659 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65FF99 #FF65CB

analogous

#7EFF65 #65FF99 #65FFE6

triadic

#65FF99 #9965FF #FF9965

tetradic

#65FF99 #657EFF #FF65CB #FFE665

square

#65FF99 #657EFF #FF65CB #FFE665

split-complementary

#65FF99 #E665FF #FF657E

monochromatic

#00EA4F #28FF70 #65FF99 #A2FFC2 #DFFFEA

Accessibility & contrast

On white

1.29

#65FF99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.32

#65FF99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65FF99

16.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65FF99	#FFFFFF	#000000	##000000
##65FF99	1.00	1.29	16.32	16.32
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.32	21.00	1.00	1.00
##000000	16.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB92

Deuteranopia (green-blind)

#ECDDA0

Tritanopia (blue-blind)

#30FBE6

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #65ff99;
/* rgb */ color: rgb(101, 255, 153);
/* oklch */ color: oklch(89.4% 0.192 151.5);

Tailwind

colors: {
  custom: {
    50: '#9effb8',
    500: '#65ff99',
    950: '#000000',
  },
}

SCSS

$custom: #65ff99;
$custom-light: #9effb8;
$custom-dark: #000000;

JSON

{
  "hex": "#65ff99",
  "rgb": {
    "r": 101,
    "g": 255,
    "b": 153
  },
  "hsl": {
    "h": 140.26,
    "s": 100,
    "l": 69.804
  },
  "oklch": {
    "l": 0.89354,
    "c": 0.19199,
    "h": 151.5
  },
  "luminance": 0.76587
}

Semantic roles & 50–950 ramp

primary

#65FF99

secondary

#DA2EA0

accent

#0098E6

background

#FDFFFD

surface

#F7FFF8

border

#D0D7D1

text

#101811

muted

#818681

Preview Lab

Preview with #65FF99

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

Preview Lab → · Contrast checker → · Palette generator →