#9FC933#9FC933

#9FC933 is a light, vivid yellow-green. Relative luminance 0.494; OKLCH L 77.9% C 0.176 H 124.4°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#9FC933
RGB	rgb(159, 201, 51)
HSL	hsl(77, 60%, 49%)
HSV	hsv(77, 75%, 79%)
CMYK	cmyk(20.9%, 0%, 74.6%, 21.2%)
CIE-LAB	lab(75.69, -34.18, 65.57)
CIE-LCH	lch(75.69, 73.94, 117.53°)
OKLab	oklab(77.88% -0.0994 0.1453)
OKLCH	oklch(77.88% 0.176 124.4)
XYZ	xyz(35.7826, 49.3829, 10.7780)
Luminance	0.4938 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FC933 #5D33C9

analogous

#C9A833 #9FC933 #54C933

triadic

#9FC933 #339FC9 #C9339F

tetradic

#9FC933 #33C9A8 #5D33C9 #C93354

square

#9FC933 #33C9A8 #5D33C9 #C93354

split-complementary

#9FC933 #3354C9 #A833C9

monochromatic

#52671A #789827 #9FC933 #B6D762 #CDE493

Accessibility & contrast

On white

1.93

#9FC933 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#9FC933 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FC933

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FC933	#FFFFFF	#000000	##000000
##9FC933	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC10

Deuteranopia (green-blind)

#CFBA41

Tritanopia (blue-blind)

#A7BFAD

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #9fc933;
/* rgb */ color: rgb(159, 201, 51);
/* oklch */ color: oklch(77.9% 0.176 124.4);

Tailwind

colors: {
  custom: {
    50: '#bfd976',
    500: '#9fc933',
    950: '#000000',
  },
}

SCSS

$custom: #9fc933;
$custom-light: #bfd976;
$custom-dark: #000000;

JSON

{
  "hex": "#9fc933",
  "rgb": {
    "r": 159,
    "g": 201,
    "b": 51
  },
  "hsl": {
    "h": 76.8,
    "s": 59.524,
    "l": 49.412
  },
  "oklch": {
    "l": 0.77881,
    "c": 0.1761,
    "h": 124.4
  },
  "luminance": 0.49383
}

Semantic roles & 50–950 ramp

primary

#9FC933

secondary

#9D89CF

accent

#45E371

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#131409

muted

#82837B

Preview Lab

Preview with #9FC933

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

Preview Lab → · Contrast checker → · Palette generator →