#9FB333#9FB333

#9FB333 is a light, vivid yellow. Relative luminance 0.399; OKLCH L 72.8% C 0.150 H 118.1°. Best body text is #000000 at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#9FB333
RGB	rgb(159, 179, 51)
HSL	hsl(69, 56%, 45%)
HSV	hsv(69, 72%, 70%)
CMYK	cmyk(11.2%, 0%, 71.5%, 29.8%)
CIE-LAB	lab(69.36, -23.71, 59.45)
CIE-LCH	lch(69.36, 64.00, 111.74°)
OKLab	oklab(72.78% -0.0706 0.1325)
OKLCH	oklch(72.78% 0.15 118.1)
XYZ	xyz(31.0164, 39.8504, 9.1893)
Luminance	0.3985 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FB333 #4733B3

analogous

#B38733 #9FB333 #5FB333

triadic

#9FB333 #339FB3 #B3339F

tetradic

#9FB333 #33B387 #4733B3 #B3335F

square

#9FB333 #33B387 #4733B3 #B3335F

split-complementary

#9FB333 #335FB3 #8733B3

monochromatic

#4A5418 #758325 #9FB333 #BBCE55 #CEDC84

Accessibility & contrast

On white

2.34

#9FB333 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.97

#9FB333 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FB333

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FB333	#FFFFFF	#000000	##000000
##9FB333	1.00	2.34	8.97	8.97
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.97	21.00	1.00	1.00
##000000	8.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA91C

Deuteranopia (green-blind)

#BDAA3D

Tritanopia (blue-blind)

#A9A99A

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #9fb333;
/* rgb */ color: rgb(159, 179, 51);
/* oklch */ color: oklch(72.8% 0.150 118.1);

Tailwind

colors: {
  custom: {
    50: '#bfc973',
    500: '#9fb333',
    950: '#000000',
  },
}

SCSS

$custom: #9fb333;
$custom-light: #bfc973;
$custom-dark: #000000;

JSON

{
  "hex": "#9fb333",
  "rgb": {
    "r": 159,
    "g": 179,
    "b": 51
  },
  "hsl": {
    "h": 69.375,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.72777,
    "c": 0.15013,
    "h": 118.1
  },
  "luminance": 0.3985
}

Semantic roles & 50–950 ramp

primary

#9FB333

secondary

#887CC6

accent

#49DF60

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131309

muted

#82827B

Preview Lab

Preview with #9FB333

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

Preview Lab → · Contrast checker → · Palette generator →