#9FDF52#9FDF52

#9FDF52 is a very light, vivid yellow-green. Relative luminance 0.608; OKLCH L 83.3% C 0.183 H 130.3°. Best body text is #000000 at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#9FDF52
RGB	rgb(159, 223, 82)
HSL	hsl(87, 69%, 60%)
HSV	hsv(87, 63%, 87%)
CMYK	cmyk(28.7%, 0%, 63.2%, 12.5%)
CIE-LAB	lab(82.25, -42.01, 60.68)
CIE-LCH	lch(82.25, 73.81, 124.69°)
OKLab	oklab(83.27% -0.1184 0.1395)
OKLCH	oklch(83.27% 0.183 130.3)
XYZ	xyz(42.2084, 60.7543, 17.4839)
Luminance	0.6076 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FDF52 #9252DF

analogous

#DFD852 #9FDF52 #59DF52

triadic

#9FDF52 #529FDF #DF529F

tetradic

#9FDF52 #52DFD8 #9252DF #DF5259

square

#9FDF52 #52DFD8 #9252DF #DF5259

split-complementary

#9FDF52 #5259DF #D852DF

monochromatic

#619A1D #82CE26 #9FDF52 #BCE986 #D8F2B9

Accessibility & contrast

On white

1.60

#9FDF52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.15

#9FDF52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FDF52

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FDF52	#FFFFFF	#000000	##000000
##9FDF52	1.00	1.60	13.15	13.15
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.15	21.00	1.00	1.00
##000000	13.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D040

Deuteranopia (green-blind)

#E0CB5D

Tritanopia (blue-blind)

#A2D6C2

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #9fdf52;
/* rgb */ color: rgb(159, 223, 82);
/* oklch */ color: oklch(83.3% 0.183 130.3);

Tailwind

colors: {
  custom: {
    50: '#bfe988',
    500: '#9fdf52',
    950: '#000000',
  },
}

SCSS

$custom: #9fdf52;
$custom-light: #bfe988;
$custom-dark: #000000;

JSON

{
  "hex": "#9fdf52",
  "rgb": {
    "r": 159,
    "g": 223,
    "b": 82
  },
  "hsl": {
    "h": 87.234,
    "s": 68.78,
    "l": 59.804
  },
  "oklch": {
    "l": 0.83267,
    "c": 0.18292,
    "h": 130.3
  },
  "luminance": 0.60755
}

Semantic roles & 50–950 ramp

primary

#9FDF52

secondary

#66379E

accent

#3CEC8C

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #9FDF52

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

Preview Lab → · Contrast checker → · Palette generator →