#65FF9F#65FF9F

#65FF9F is a very light, vivid green. Relative luminance 0.768; OKLCH L 89.5% C 0.187 H 152.9°. Best body text is #000000 at 16.36:1 contrast (WCAG AA passes).

Color values

HEX	#65FF9F
RGB	rgb(101, 255, 159)
HSL	hsl(143, 100%, 70%)
HSV	hsv(143, 60%, 100%)
CMYK	cmyk(60.4%, 0%, 37.6%, 0%)
CIE-LAB	lab(90.22, -61.40, 34.04)
CIE-LCH	lch(90.22, 70.21, 151.00°)
OKLab	oklab(89.46% -0.1662 0.0849)
OKLCH	oklch(89.46% 0.187 152.9)
XYZ	xyz(47.3810, 76.7852, 45.1182)
Luminance	0.7679 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65FF9F #FF65C5

analogous

#78FF65 #65FF9F #65FFEC

triadic

#65FF9F #9F65FF #FF9F65

tetradic

#65FF9F #6578FF #FF65C5 #FFEC65

square

#65FF9F #6578FF #FF65C5 #FFEC65

split-complementary

#65FF9F #EC65FF #FF6578

monochromatic

#00EA58 #28FF79 #65FF9F #A2FFC5 #DFFFEB

Accessibility & contrast

On white

1.28

#65FF9F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.36

#65FF9F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65FF9F

16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65FF9F	#FFFFFF	#000000	##000000
##65FF9F	1.00	1.28	16.36	16.36
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.36	21.00	1.00	1.00
##000000	16.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC98

Deuteranopia (green-blind)

#EBDDA5

Tritanopia (blue-blind)

#2BFCE7

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #65ff9f;
/* rgb */ color: rgb(101, 255, 159);
/* oklch */ color: oklch(89.5% 0.187 152.9);

Tailwind

colors: {
  custom: {
    50: '#9effbc',
    500: '#65ff9f',
    950: '#000000',
  },
}

SCSS

$custom: #65ff9f;
$custom-light: #9effbc;
$custom-dark: #000000;

JSON

{
  "hex": "#65ff9f",
  "rgb": {
    "r": 101,
    "g": 255,
    "b": 159
  },
  "hsl": {
    "h": 142.597,
    "s": 100,
    "l": 69.804
  },
  "oklch": {
    "l": 0.89462,
    "c": 0.18664,
    "h": 152.9
  },
  "luminance": 0.7679
}

Semantic roles & 50–950 ramp

primary

#65FF9F

secondary

#DA2E99

accent

#008FE6

background

#FDFFFD

surface

#F7FFF8

border

#D0D7D1

text

#101812

muted

#818682

Preview Lab

Preview with #65FF9F

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

Preview Lab → · Contrast checker → · Palette generator →