#9BFB63#9BFB63

#9BFB63 is a very light, highly saturated yellow-green. Relative luminance 0.769; OKLCH L 89.8% C 0.208 H 135.7°. Best body text is #000000 at 16.37:1 contrast (WCAG AA passes).

Color values

HEX	#9BFB63
RGB	rgb(155, 251, 99)
HSL	hsl(98, 95%, 69%)
HSV	hsv(98, 61%, 98%)
CMYK	cmyk(38.2%, 0%, 60.6%, 1.6%)
CIE-LAB	lab(90.26, -53.67, 62.41)
CIE-LCH	lch(90.26, 82.31, 130.69°)
OKLab	oklab(89.79% -0.1488 0.145)
OKLCH	oklch(89.79% 0.208 135.7)
XYZ	xyz(50.2656, 76.8612, 23.9891)
Luminance	0.7686 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 0.89

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9BFB63 #C363FB

analogous

#E7FB63 #9BFB63 #63FB77

triadic

#9BFB63 #639BFB #FB639B

tetradic

#9BFB63 #63E7FB #C363FB #FB7763

square

#9BFB63 #63E7FB #C363FB #FB7763

split-complementary

#9BFB63 #7763FB #FB63E7

monochromatic

#55DE06 #75F927 #9BFB63 #C1FD9F #E7FEDA

Accessibility & contrast

On white

1.28

#9BFB63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.37

#9BFB63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BFB63

16.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9BFB63	#FFFFFF	#000000	##000000
##9BFB63	1.00	1.28	16.37	16.37
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.37	21.00	1.00	1.00
##000000	16.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE852

Deuteranopia (green-blind)

#F6E06F

Tritanopia (blue-blind)

#98F2DB

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #9bfb63;
/* rgb */ color: rgb(155, 251, 99);
/* oklch */ color: oklch(89.8% 0.208 135.7);

Tailwind

colors: {
  custom: {
    50: '#befd95',
    500: '#9bfb63',
    950: '#000000',
  },
}

SCSS

$custom: #9bfb63;
$custom-light: #befd95;
$custom-dark: #000000;

JSON

{
  "hex": "#9bfb63",
  "rgb": {
    "r": 155,
    "g": 251,
    "b": 99
  },
  "hsl": {
    "h": 97.895,
    "s": 95,
    "l": 68.627
  },
  "oklch": {
    "l": 0.89786,
    "c": 0.20777,
    "h": 135.7
  },
  "luminance": 0.76864
}

Semantic roles & 50–950 ramp

primary

#9BFB63

secondary

#972DD5

accent

#00E691

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13180E

muted

#82867F

Preview Lab

Preview with #9BFB63

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

Preview Lab → · Contrast checker → · Palette generator →