#9FD651#9FD651

#9FD651 is a light, vivid yellow-green. Relative luminance 0.561; OKLCH L 81.2% C 0.172 H 128.8°. Best body text is #000000 at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#9FD651
RGB	rgb(159, 214, 81)
HSL	hsl(85, 62%, 58%)
HSV	hsv(85, 62%, 84%)
CMYK	cmyk(25.7%, 0%, 62.1%, 16.1%)
CIE-LAB	lab(79.65, -38.11, 58.27)
CIE-LCH	lch(79.65, 69.62, 123.18°)
OKLab	oklab(81.15% -0.1077 0.1342)
OKLCH	oklch(81.15% 0.172 128.8)
XYZ	xyz(39.8297, 56.0573, 16.5047)
Luminance	0.5606 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FD651 #8851D6

analogous

#D6CA51 #9FD651 #5CD651

triadic

#9FD651 #519FD6 #D6519F

tetradic

#9FD651 #51D6CA #8851D6 #D6515C

square

#9FD651 #51D6CA #8851D6 #D6515C

split-complementary

#9FD651 #515CD6 #CA51D6

monochromatic

#608C21 #81BD2D #9FD651 #BAE283 #D6EDB4

Accessibility & contrast

On white

1.72

#9FD651 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.21

#9FD651 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FD651

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FD651	#FFFFFF	#000000	##000000
##9FD651	1.00	1.72	12.21	12.21
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.21	21.00	1.00	1.00
##000000	12.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C841

Deuteranopia (green-blind)

#D8C45B

Tritanopia (blue-blind)

#A4CDBA

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #9fd651;
/* rgb */ color: rgb(159, 214, 81);
/* oklch */ color: oklch(81.2% 0.172 128.8);

Tailwind

colors: {
  custom: {
    50: '#bfe387',
    500: '#9fd651',
    950: '#000000',
  },
}

SCSS

$custom: #9fd651;
$custom-light: #bfe387;
$custom-dark: #000000;

JSON

{
  "hex": "#9fd651",
  "rgb": {
    "r": 159,
    "g": 214,
    "b": 81
  },
  "hsl": {
    "h": 84.812,
    "s": 61.86,
    "l": 57.843
  },
  "oklch": {
    "l": 0.81154,
    "c": 0.17211,
    "h": 128.8
  },
  "luminance": 0.56058
}

Semantic roles & 50–950 ramp

primary

#9FD651

secondary

#5E3A92

accent

#43E586

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#12150C

muted

#82847F

Preview Lab

Preview with #9FD651

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

Preview Lab → · Contrast checker → · Palette generator →