#9FCF58#9FCF58

#9FCF58 is a light, vivid yellow-green. Relative luminance 0.527; OKLCH L 79.6% C 0.157 H 128.0°. Best body text is #000000 at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#9FCF58
RGB	rgb(159, 207, 88)
HSL	hsl(84, 55%, 58%)
HSV	hsv(84, 57%, 81%)
CMYK	cmyk(23.2%, 0%, 57.5%, 18.8%)
CIE-LAB	lab(77.70, -34.33, 53.05)
CIE-LCH	lch(77.70, 63.19, 122.90°)
OKLab	oklab(79.6% -0.0967 0.1239)
OKLCH	oklch(79.6% 0.157 128)
XYZ	xyz(38.3722, 52.7005, 17.3812)
Luminance	0.5270 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FCF58 #8858CF

analogous

#CFC458 #9FCF58 #63CF58

triadic

#9FCF58 #589FCF #CF589F

tetradic

#9FCF58 #58CFC4 #8858CF #CF5863

square

#9FCF58 #58CFC4 #8858CF #CF5863

split-complementary

#9FCF58 #5863CF #C458CF

monochromatic

#608627 #81B634 #9FCF58 #BADD88 #D6EAB7

Accessibility & contrast

On white

1.82

#9FCF58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.54

#9FCF58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FCF58

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FCF58	#FFFFFF	#000000	##000000
##9FCF58	1.00	1.82	11.54	11.54
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.54	21.00	1.00	1.00
##000000	11.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C24B

Deuteranopia (green-blind)

#D2BF60

Tritanopia (blue-blind)

#A4C7B5

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #9fcf58;
/* rgb */ color: rgb(159, 207, 88);
/* oklch */ color: oklch(79.6% 0.157 128.0);

Tailwind

colors: {
  custom: {
    50: '#bede8b',
    500: '#9fcf58',
    950: '#000000',
  },
}

SCSS

$custom: #9fcf58;
$custom-light: #bede8b;
$custom-dark: #000000;

JSON

{
  "hex": "#9fcf58",
  "rgb": {
    "r": 159,
    "g": 207,
    "b": 88
  },
  "hsl": {
    "h": 84.202,
    "s": 55.349,
    "l": 57.843
  },
  "oklch": {
    "l": 0.79597,
    "c": 0.15715,
    "h": 128
  },
  "luminance": 0.52701
}

Semantic roles & 50–950 ramp

primary

#9FCF58

secondary

#5E3E8D

accent

#49DF85

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#12150C

muted

#82847F

Preview Lab

Preview with #9FCF58

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

Preview Lab → · Contrast checker → · Palette generator →