#9FED63#9FED63

#9FED63 is a very light, vivid yellow-green. Relative luminance 0.688; OKLCH L 86.7% C 0.188 H 133.6°. Best body text is #000000 at 14.77:1 contrast (WCAG AA passes).

Color values

HEX	#9FED63
RGB	rgb(159, 237, 99)
HSL	hsl(94, 79%, 66%)
HSV	hsv(94, 58%, 93%)
CMYK	cmyk(32.9%, 0%, 58.2%, 7.1%)
CIE-LAB	lab(86.42, -46.56, 58.14)
CIE-LCH	lch(86.42, 74.49, 128.69°)
OKLab	oklab(86.71% -0.1296 0.1359)
OKLCH	oklch(86.71% 0.188 133.6)
XYZ	xyz(46.8335, 68.8383, 22.6215)
Luminance	0.6884 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 2.39

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FED63 #B163ED

analogous

#E4ED63 #9FED63 #63ED6C

triadic

#9FED63 #639FED #ED639F

tetradic

#9FED63 #63E4ED #B163ED #ED6C63

square

#9FED63 #63E4ED #B163ED #ED6C63

split-complementary

#9FED63 #6C63ED #ED63E4

monochromatic

#60C016 #7DE72C #9FED63 #C1F39A #E3FAD1

Accessibility & contrast

On white

1.42

#9FED63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.77

#9FED63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FED63

14.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FED63	#FFFFFF	#000000	##000000
##9FED63	1.00	1.42	14.77	14.77
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.77	21.00	1.00	1.00
##000000	14.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DC54

Deuteranopia (green-blind)

#EBD66D

Tritanopia (blue-blind)

#9FE4CF

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #9fed63;
/* rgb */ color: rgb(159, 237, 99);
/* oklch */ color: oklch(86.7% 0.188 133.6);

Tailwind

colors: {
  custom: {
    50: '#bff394',
    500: '#9fed63',
    950: '#000000',
  },
}

SCSS

$custom: #9fed63;
$custom-light: #bff394;
$custom-dark: #000000;

JSON

{
  "hex": "#9fed63",
  "rgb": {
    "r": 159,
    "g": 237,
    "b": 99
  },
  "hsl": {
    "h": 93.913,
    "s": 79.31,
    "l": 65.882
  },
  "oklch": {
    "l": 0.86712,
    "c": 0.18773,
    "h": 133.6
  },
  "luminance": 0.6884
}

Semantic roles & 50–950 ramp

primary

#9FED63

secondary

#8336BE

accent

#0ADC80

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #9FED63

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

Preview Lab → · Contrast checker → · Palette generator →