#9FC33F#9FC33F

#9FC33F is a light, vivid yellow-green. Relative luminance 0.468; OKLCH L 76.6% C 0.161 H 123.4°. Best body text is #000000 at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#9FC33F
RGB	rgb(159, 195, 63)
HSL	hsl(76, 52%, 51%)
HSV	hsv(76, 68%, 76%)
CMYK	cmyk(18.5%, 0%, 67.7%, 23.5%)
CIE-LAB	lab(74.04, -30.69, 59.62)
CIE-LCH	lch(74.04, 67.05, 117.24°)
OKLab	oklab(76.57% -0.0889 0.1347)
OKLCH	oklch(76.57% 0.161 123.4)
XYZ	xyz(34.7107, 46.7598, 11.8985)
Luminance	0.4676 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FC33F #633FC3

analogous

#C3A53F #9FC33F #5DC33F

triadic

#9FC33F #3F9FC3 #C33F9F

tetradic

#9FC33F #3FC3A5 #633FC3 #C33F5D

square

#9FC33F #3FC3A5 #633FC3 #C33F5D

split-complementary

#9FC33F #3F5DC3 #A53FC3

monochromatic

#546720 #7A962F #9FC33F #B6D26E #CEE09C

Accessibility & contrast

On white

2.03

#9FC33F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.35

#9FC33F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FC33F

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FC33F	#FFFFFF	#000000	##000000
##9FC33F	1.00	2.03	10.35	10.35
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.35	21.00	1.00	1.00
##000000	10.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB72C

Deuteranopia (green-blind)

#C9B649

Tritanopia (blue-blind)

#A7BAA8

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #9fc33f;
/* rgb */ color: rgb(159, 195, 63);
/* oklch */ color: oklch(76.6% 0.161 123.4);

Tailwind

colors: {
  custom: {
    50: '#bfd57b',
    500: '#9fc33f',
    950: '#000000',
  },
}

SCSS

$custom: #9fc33f;
$custom-light: #bfd57b;
$custom-dark: #000000;

JSON

{
  "hex": "#9fc33f",
  "rgb": {
    "r": 159,
    "g": 195,
    "b": 63
  },
  "hsl": {
    "h": 76.364,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.76569,
    "c": 0.16137,
    "h": 123.4
  },
  "luminance": 0.4676
}

Semantic roles & 50–950 ramp

primary

#9FC33F

secondary

#A292CC

accent

#4CDC73

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#12140A

muted

#81837C

Preview Lab

Preview with #9FC33F

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

Preview Lab → · Contrast checker → · Palette generator →