#9DFC66#9DFC66

#9DFC66 is a very light, highly saturated yellow-green. Relative luminance 0.777; OKLCH L 90.2% C 0.206 H 135.7°. Best body text is #000000 at 16.55:1 contrast (WCAG AA passes).

Color values

HEX	#9DFC66
RGB	rgb(157, 252, 102)
HSL	hsl(98, 96%, 69%)
HSV	hsv(98, 60%, 99%)
CMYK	cmyk(37.7%, 0%, 59.5%, 1.2%)
CIE-LAB	lab(90.66, -53.16, 61.63)
CIE-LCH	lch(90.66, 81.39, 130.78°)
OKLab	oklab(90.15% -0.1473 0.1436)
OKLCH	oklch(90.15% 0.206 135.7)
XYZ	xyz(51.1120, 77.7457, 24.8811)
Luminance	0.7775 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.04

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DFC66 #C566FC

analogous

#E8FC66 #9DFC66 #66FC7A

triadic

#9DFC66 #669DFC #FC669D

tetradic

#9DFC66 #66E8FC #C566FC #FC7A66

square

#9DFC66 #66E8FC #C566FC #FC7A66

split-complementary

#9DFC66 #7A66FC #FC66E8

monochromatic

#56E304 #77FB2A #9DFC66 #C3FDA2 #EAFEDE

Accessibility & contrast

On white

1.27

#9DFC66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.55

#9DFC66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DFC66

16.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DFC66	#FFFFFF	#000000	##000000
##9DFC66	1.00	1.27	16.55	16.55
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.55	21.00	1.00	1.00
##000000	16.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE955

Deuteranopia (green-blind)

#F7E171

Tritanopia (blue-blind)

#9AF3DC

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #9dfc66;
/* rgb */ color: rgb(157, 252, 102);
/* oklch */ color: oklch(90.2% 0.206 135.7);

Tailwind

colors: {
  custom: {
    50: '#bffe97',
    500: '#9dfc66',
    950: '#000000',
  },
}

SCSS

$custom: #9dfc66;
$custom-light: #bffe97;
$custom-dark: #000000;

JSON

{
  "hex": "#9dfc66",
  "rgb": {
    "r": 157,
    "g": 252,
    "b": 102
  },
  "hsl": {
    "h": 98,
    "s": 96.154,
    "l": 69.412
  },
  "oklch": {
    "l": 0.90151,
    "c": 0.20575,
    "h": 135.7
  },
  "luminance": 0.77748
}

Semantic roles & 50–950 ramp

primary

#9DFC66

secondary

#9930D6

accent

#00E691

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13180E

muted

#82867F

Preview Lab

Preview with #9DFC66

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

Preview Lab → · Contrast checker → · Palette generator →