#9FCF4B#9FCF4B

#9FCF4B is a light, vivid yellow-green. Relative luminance 0.525; OKLCH L 79.5% C 0.168 H 126.9°. Best body text is #000000 at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#9FCF4B
RGB	rgb(159, 207, 75)
HSL	hsl(82, 58%, 55%)
HSV	hsv(82, 64%, 81%)
CMYK	cmyk(23.2%, 0%, 63.8%, 18.8%)
CIE-LAB	lab(77.58, -35.41, 58.53)
CIE-LCH	lch(77.58, 68.41, 121.17°)
OKLab	oklab(79.47% -0.1008 0.134)
OKLCH	oklch(79.47% 0.168 126.9)
XYZ	xyz(37.8809, 52.5039, 14.7938)
Luminance	0.5251 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FCF4B #7B4BCF

analogous

#CFBD4B #9FCF4B #5DCF4B

triadic

#9FCF4B #4B9FCF #CF4B9F

tetradic

#9FCF4B #4BCFBD #7B4BCF #CF4B5D

square

#9FCF4B #4BCFBD #7B4BCF #CF4B5D

split-complementary

#9FCF4B #4B5DCF #BD4BCF

monochromatic

#5C7E22 #80AE2E #9FCF4B #B9DC7B #D3E9AC

Accessibility & contrast

On white

1.83

#9FCF4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.50

#9FCF4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FCF4B

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FCF4B	#FFFFFF	#000000	##000000
##9FCF4B	1.00	1.83	11.50	11.50
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.50	21.00	1.00	1.00
##000000	11.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C23A

Deuteranopia (green-blind)

#D3BF55

Tritanopia (blue-blind)

#A5C6B4

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #9fcf4b;
/* rgb */ color: rgb(159, 207, 75);
/* oklch */ color: oklch(79.5% 0.168 126.9);

Tailwind

colors: {
  custom: {
    50: '#bfde83',
    500: '#9fcf4b',
    950: '#000000',
  },
}

SCSS

$custom: #9fcf4b;
$custom-light: #bfde83;
$custom-dark: #000000;

JSON

{
  "hex": "#9fcf4b",
  "rgb": {
    "r": 159,
    "g": 207,
    "b": 75
  },
  "hsl": {
    "h": 81.818,
    "s": 57.895,
    "l": 55.294
  },
  "oklch": {
    "l": 0.79465,
    "c": 0.16772,
    "h": 126.9
  },
  "luminance": 0.52505
}

Semantic roles & 50–950 ramp

primary

#9FCF4B

secondary

#553986

accent

#47E17F

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #9FCF4B

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

Preview Lab → · Contrast checker → · Palette generator →