#9FD940#9FD940

#9FD940 is a light, vivid yellow-green. Relative luminance 0.574; OKLCH L 81.7% C 0.188 H 128.2°. Best body text is #000000 at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#9FD940
RGB	rgb(159, 217, 64)
HSL	hsl(83, 67%, 55%)
HSV	hsv(83, 71%, 85%)
CMYK	cmyk(26.7%, 0%, 70.5%, 14.9%)
CIE-LAB	lab(80.39, -40.64, 65.69)
CIE-LCH	lch(80.39, 77.25, 121.75°)
OKLab	oklab(81.71% -0.1161 0.1476)
OKLCH	oklch(81.71% 0.188 128.2)
XYZ	xyz(40.0363, 57.3659, 13.8129)
Luminance	0.5737 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FD940 #7A40D9

analogous

#D9C640 #9FD940 #53D940

triadic

#9FD940 #409FD9 #D9409F

tetradic

#9FD940 #40D9C6 #7A40D9 #D94053

square

#9FD940 #40D9C6 #7A40D9 #D94053

split-complementary

#9FD940 #4053D9 #C640D9

monochromatic

#5C841A #80B724 #9FD940 #B9E373 #D2EDA6

Accessibility & contrast

On white

1.68

#9FD940 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.47

#9FD940 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FD940

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FD940	#FFFFFF	#000000	##000000
##9FD940	1.00	1.68	12.47	12.47
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.47	21.00	1.00	1.00
##000000	12.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CA26

Deuteranopia (green-blind)

#DCC64E

Tritanopia (blue-blind)

#A4CFBB

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #9fd940;
/* rgb */ color: rgb(159, 217, 64);
/* oklch */ color: oklch(81.7% 0.188 128.2);

Tailwind

colors: {
  custom: {
    50: '#c0e57e',
    500: '#9fd940',
    950: '#000000',
  },
}

SCSS

$custom: #9fd940;
$custom-light: #c0e57e;
$custom-dark: #000000;

JSON

{
  "hex": "#9fd940",
  "rgb": {
    "r": 159,
    "g": 217,
    "b": 64
  },
  "hsl": {
    "h": 82.745,
    "s": 66.812,
    "l": 55.098
  },
  "oklch": {
    "l": 0.81713,
    "c": 0.18777,
    "h": 128.2
  },
  "luminance": 0.57367
}

Semantic roles & 50–950 ramp

primary

#9FD940

secondary

#54328B

accent

#3EEA7F

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #9FD940

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

Preview Lab → · Contrast checker → · Palette generator →