#9BB533#9BB533

#9BB533 is a light, vivid yellow-green. Relative luminance 0.403; OKLCH L 72.9% C 0.154 H 120.3°. Best body text is #000000 at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#9BB533
RGB	rgb(155, 181, 51)
HSL	hsl(72, 56%, 45%)
HSV	hsv(72, 72%, 71%)
CMYK	cmyk(14.4%, 0%, 71.8%, 29%)
CIE-LAB	lab(69.65, -26.35, 59.64)
CIE-LCH	lch(69.65, 65.20, 113.84°)
OKLab	oklab(72.94% -0.0777 0.133)
OKLCH	oklch(72.94% 0.154 120.3)
XYZ	xyz(30.6395, 40.2554, 9.2873)
Luminance	0.4026 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9BB533 #4D33B5

analogous

#B58E33 #9BB533 #5AB533

triadic

#9BB533 #339BB5 #B5339B

tetradic

#9BB533 #33B58E #4D33B5 #B5335A

square

#9BB533 #33B58E #4D33B5 #B5335A

split-complementary

#9BB533 #335AB5 #8E33B5

monochromatic

#495618 #728526 #9BB533 #B7CF56 #CBDD86

Accessibility & contrast

On white

2.32

#9BB533 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.05

#9BB533 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BB533

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9BB533	#FFFFFF	#000000	##000000
##9BB533	1.00	2.32	9.05	9.05
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.05	21.00	1.00	1.00
##000000	9.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA1C

Deuteranopia (green-blind)

#BDAA3E

Tritanopia (blue-blind)

#A4AB9C

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #9bb533;
/* rgb */ color: rgb(155, 181, 51);
/* oklch */ color: oklch(72.9% 0.154 120.3);

Tailwind

colors: {
  custom: {
    50: '#bccb73',
    500: '#9bb533',
    950: '#000000',
  },
}

SCSS

$custom: #9bb533;
$custom-light: #bccb73;
$custom-dark: #000000;

JSON

{
  "hex": "#9bb533",
  "rgb": {
    "r": 155,
    "g": 181,
    "b": 51
  },
  "hsl": {
    "h": 72,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.72937,
    "c": 0.15402,
    "h": 120.3
  },
  "luminance": 0.40255
}

Semantic roles & 50–950 ramp

primary

#9BB533

secondary

#8C7DC6

accent

#48DF67

background

#FBFCF7

surface

#F7F8ED

border

#D0D1C8

text

#121309

muted

#81827B

Preview Lab

Preview with #9BB533

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

Preview Lab → · Contrast checker → · Palette generator →