#9BFC66#9BFC66

#9BFC66 is a very light, highly saturated yellow-green. Relative luminance 0.775; OKLCH L 90.1% C 0.207 H 136.1°. Best body text is #000000 at 16.51:1 contrast (WCAG AA passes).

Color values

HEX	#9BFC66
RGB	rgb(155, 252, 102)
HSL	hsl(99, 96%, 69%)
HSV	hsv(99, 60%, 99%)
CMYK	cmyk(38.5%, 0%, 59.5%, 1.2%)
CIE-LAB	lab(90.57, -53.80, 61.50)
CIE-LCH	lch(90.57, 81.71, 131.18°)
OKLab	oklab(90.05% -0.1489 0.1434)
OKLCH	oklch(90.05% 0.207 136.1)
XYZ	xyz(50.7249, 77.5461, 24.8629)
Luminance	0.7755 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.03

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9BFC66 #C766FC

analogous

#E6FC66 #9BFC66 #66FC7C

triadic

#9BFC66 #669BFC #FC669B

tetradic

#9BFC66 #66E6FC #C766FC #FC7C66

square

#9BFC66 #66E6FC #C766FC #FC7C66

split-complementary

#9BFC66 #7C66FC #FC66E6

monochromatic

#53E304 #74FB2A #9BFC66 #C2FDA2 #E9FEDE

Accessibility & contrast

On white

1.27

#9BFC66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.51

#9BFC66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BFC66

16.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9BFC66	#FFFFFF	#000000	##000000
##9BFC66	1.00	1.27	16.51	16.51
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.51	21.00	1.00	1.00
##000000	16.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE955

Deuteranopia (green-blind)

#F7E171

Tritanopia (blue-blind)

#98F3DC

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #9bfc66;
/* rgb */ color: rgb(155, 252, 102);
/* oklch */ color: oklch(90.1% 0.207 136.1);

Tailwind

colors: {
  custom: {
    50: '#befe97',
    500: '#9bfc66',
    950: '#000000',
  },
}

SCSS

$custom: #9bfc66;
$custom-light: #befe97;
$custom-dark: #000000;

JSON

{
  "hex": "#9bfc66",
  "rgb": {
    "r": 155,
    "g": 252,
    "b": 102
  },
  "hsl": {
    "h": 98.8,
    "s": 96.154,
    "l": 69.412
  },
  "oklch": {
    "l": 0.90052,
    "c": 0.20675,
    "h": 136.1
  },
  "luminance": 0.77549
}

Semantic roles & 50–950 ramp

primary

#9BFC66

secondary

#9C30D6

accent

#00E694

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13180E

muted

#82867F

Preview Lab

Preview with #9BFC66

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

Preview Lab → · Contrast checker → · Palette generator →