#9FEE56#9FEE56

#9FEE56 is a very light, vivid yellow-green. Relative luminance 0.692; OKLCH L 86.8% C 0.199 H 132.6°. Best body text is #000000 at 14.84:1 contrast (WCAG AA passes).

Color values

HEX	#9FEE56
RGB	rgb(159, 238, 86)
HSL	hsl(91, 82%, 64%)
HSV	hsv(91, 64%, 93%)
CMYK	cmyk(33.2%, 0%, 63.9%, 6.7%)
CIE-LAB	lab(86.60, -48.11, 63.77)
CIE-LCH	lch(86.60, 79.88, 127.03°)
OKLab	oklab(86.82% -0.1348 0.1464)
OKLCH	oklch(86.82% 0.199 132.6)
XYZ	xyz(46.5517, 69.1901, 19.7046)
Luminance	0.6919 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FEE56 #A556EE

analogous

#EBEE56 #9FEE56 #56EE59

triadic

#9FEE56 #569FEE #EE569F

tetradic

#9FEE56 #56EBEE #A556EE #EE5956

square

#9FEE56 #56EBEE #A556EE #EE5956

split-complementary

#9FEE56 #5956EE #EE56EB

monochromatic

#62B712 #7FE81E #9FEE56 #BFF48E #DEF9C5

Accessibility & contrast

On white

1.42

#9FEE56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.84

#9FEE56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FEE56

14.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FEE56	#FFFFFF	#000000	##000000
##9FEE56	1.00	1.42	14.84	14.84
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.84	21.00	1.00	1.00
##000000	14.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DD43

Deuteranopia (green-blind)

#ECD762

Tritanopia (blue-blind)

#A0E5CF

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #9fee56;
/* rgb */ color: rgb(159, 238, 86);
/* oklch */ color: oklch(86.8% 0.199 132.6);

Tailwind

colors: {
  custom: {
    50: '#c0f48c',
    500: '#9fee56',
    950: '#000000',
  },
}

SCSS

$custom: #9fee56;
$custom-light: #c0f48c;
$custom-dark: #000000;

JSON

{
  "hex": "#9fee56",
  "rgb": {
    "r": 159,
    "g": 238,
    "b": 86
  },
  "hsl": {
    "h": 91.184,
    "s": 81.72,
    "l": 63.529
  },
  "oklch": {
    "l": 0.86817,
    "c": 0.19901,
    "h": 132.6
  },
  "luminance": 0.69192
}

Semantic roles & 50–950 ramp

primary

#9FEE56

secondary

#7732B7

accent

#07DE77

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170C

muted

#82857F

Preview Lab

Preview with #9FEE56

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

Preview Lab → · Contrast checker → · Palette generator →