#9FCD51#9FCD51

#9FCD51 is a light, vivid yellow-green. Relative luminance 0.516; OKLCH L 79.1% C 0.160 H 127.0°. Best body text is #000000 at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#9FCD51
RGB	rgb(159, 205, 81)
HSL	hsl(82, 55%, 56%)
HSV	hsv(82, 60%, 80%)
CMYK	cmyk(22.4%, 0%, 60.5%, 19.6%)
CIE-LAB	lab(77.06, -34.02, 55.42)
CIE-LCH	lch(77.06, 65.03, 121.54°)
OKLab	oklab(79.06% -0.0964 0.1282)
OKLCH	oklch(79.06% 0.16 127)
XYZ	xyz(37.6146, 51.6271, 15.7663)
Luminance	0.5163 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FCD51 #7F51CD

analogous

#CDBD51 #9FCD51 #61CD51

triadic

#9FCD51 #519FCD #CD519F

tetradic

#9FCD51 #51CDBD #7F51CD #CD5161

square

#9FCD51 #51CDBD #7F51CD #CD5161

split-complementary

#9FCD51 #5161CD #BD51CD

monochromatic

#5D7F25 #80AF32 #9FCD51 #B9DB81 #D3E8B0

Accessibility & contrast

On white

1.85

#9FCD51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.33

#9FCD51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FCD51

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FCD51	#FFFFFF	#000000	##000000
##9FCD51	1.00	1.85	11.33	11.33
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.33	21.00	1.00	1.00
##000000	11.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C043

Deuteranopia (green-blind)

#D0BD5A

Tritanopia (blue-blind)

#A4C4B3

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #9fcd51;
/* rgb */ color: rgb(159, 205, 81);
/* oklch */ color: oklch(79.1% 0.160 127.0);

Tailwind

colors: {
  custom: {
    50: '#bedc87',
    500: '#9fcd51',
    950: '#000000',
  },
}

SCSS

$custom: #9fcd51;
$custom-light: #bedc87;
$custom-dark: #000000;

JSON

{
  "hex": "#9fcd51",
  "rgb": {
    "r": 159,
    "g": 205,
    "b": 81
  },
  "hsl": {
    "h": 82.258,
    "s": 55.357,
    "l": 56.078
  },
  "oklch": {
    "l": 0.79058,
    "c": 0.16041,
    "h": 127
  },
  "luminance": 0.51628
}

Semantic roles & 50–950 ramp

primary

#9FCD51

secondary

#573B87

accent

#49DF81

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#12150C

muted

#82847F

Preview Lab

Preview with #9FCD51

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

Preview Lab → · Contrast checker → · Palette generator →