#9FD54F#9FD54F

#9FD54F is a light, vivid yellow-green. Relative luminance 0.555; OKLCH L 80.9% C 0.172 H 128.4°. Best body text is #000000 at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#9FD54F
RGB	rgb(159, 213, 79)
HSL	hsl(84, 61%, 57%)
HSV	hsv(84, 63%, 84%)
CMYK	cmyk(25.4%, 0%, 62.9%, 16.5%)
CIE-LAB	lab(79.34, -37.82, 58.77)
CIE-LCH	lch(79.34, 69.89, 122.76°)
OKLab	oklab(80.9% -0.1071 0.1351)
OKLCH	oklch(80.9% 0.172 128.4)
XYZ	xyz(39.5035, 55.5231, 16.0314)
Luminance	0.5552 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FD54F #854FD5

analogous

#D5C84F #9FD54F #5CD54F

triadic

#9FD54F #4F9FD5 #D54F9F

tetradic

#9FD54F #4FD5C8 #854FD5 #D54F5C

square

#9FD54F #4FD5C8 #854FD5 #D54F5C

split-complementary

#9FD54F #4F5CD5 #C84FD5

monochromatic

#5F8921 #81BA2C #9FD54F #BAE180 #D5EDB2

Accessibility & contrast

On white

1.73

#9FD54F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.10

#9FD54F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FD54F

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FD54F	#FFFFFF	#000000	##000000
##9FD54F	1.00	1.73	12.10	12.10
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.10	21.00	1.00	1.00
##000000	12.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC73E

Deuteranopia (green-blind)

#D7C359

Tritanopia (blue-blind)

#A4CCB9

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #9fd54f;
/* rgb */ color: rgb(159, 213, 79);
/* oklch */ color: oklch(80.9% 0.172 128.4);

Tailwind

colors: {
  custom: {
    50: '#bfe286',
    500: '#9fd54f',
    950: '#000000',
  },
}

SCSS

$custom: #9fd54f;
$custom-light: #bfe286;
$custom-dark: #000000;

JSON

{
  "hex": "#9fd54f",
  "rgb": {
    "r": 159,
    "g": 213,
    "b": 79
  },
  "hsl": {
    "h": 84.179,
    "s": 61.468,
    "l": 57.255
  },
  "oklch": {
    "l": 0.80902,
    "c": 0.17236,
    "h": 128.4
  },
  "luminance": 0.55524
}

Semantic roles & 50–950 ramp

primary

#9FD54F

secondary

#5C398F

accent

#43E584

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#12150C

muted

#82847F

Preview Lab

Preview with #9FD54F

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

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