#9FBC33#9FBC33

#9FBC33 is a light, vivid yellow-green. Relative luminance 0.436; OKLCH L 74.9% C 0.161 H 121.0°. Best body text is #000000 at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#9FBC33
RGB	rgb(159, 188, 51)
HSL	hsl(73, 57%, 47%)
HSV	hsv(73, 73%, 74%)
CMYK	cmyk(15.4%, 0%, 72.9%, 26.3%)
CIE-LAB	lab(71.94, -28.08, 61.97)
CIE-LCH	lch(71.94, 68.03, 114.38°)
OKLab	oklab(74.86% -0.0827 0.1378)
OKLCH	oklch(74.86% 0.161 121)
XYZ	xyz(32.8794, 43.5764, 9.8103)
Luminance	0.4358 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FBC33 #5033BC

analogous

#BC9533 #9FBC33 #5ABC33

triadic

#9FBC33 #339FBC #BC339F

tetradic

#9FBC33 #33BC95 #5033BC #BC335A

square

#9FBC33 #33BC95 #5033BC #BC335A

split-complementary

#9FBC33 #335ABC #9533BC

monochromatic

#4E5C19 #768C26 #9FBC33 #B9D25A #CDDF8A

Accessibility & contrast

On white

2.16

#9FBC33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.72

#9FBC33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FBC33

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FBC33	#FFFFFF	#000000	##000000
##9FBC33	1.00	2.16	9.72	9.72
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.72	21.00	1.00	1.00
##000000	9.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B118

Deuteranopia (green-blind)

#C4B03F

Tritanopia (blue-blind)

#A8B2A2

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #9fbc33;
/* rgb */ color: rgb(159, 188, 51);
/* oklch */ color: oklch(74.9% 0.161 121.0);

Tailwind

colors: {
  custom: {
    50: '#bfd074',
    500: '#9fbc33',
    950: '#000000',
  },
}

SCSS

$custom: #9fbc33;
$custom-light: #bfd074;
$custom-dark: #000000;

JSON

{
  "hex": "#9fbc33",
  "rgb": {
    "r": 159,
    "g": 188,
    "b": 51
  },
  "hsl": {
    "h": 72.701,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.74856,
    "c": 0.16068,
    "h": 121
  },
  "luminance": 0.43576
}

Semantic roles & 50–950 ramp

primary

#9FBC33

secondary

#9181C9

accent

#47E168

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131409

muted

#82827B

Preview Lab

Preview with #9FBC33

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

Preview Lab → · Contrast checker → · Palette generator →