#9BB031#9BB031

#9BB031 is a light, vivid yellow. Relative luminance 0.382; OKLCH L 71.8% C 0.149 H 118.6°. Best body text is #000000 at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#9BB031
RGB	rgb(155, 176, 49)
HSL	hsl(70, 56%, 44%)
HSV	hsv(70, 72%, 69%)
CMYK	cmyk(11.9%, 0%, 72.2%, 31%)
CIE-LAB	lab(68.20, -24.02, 58.94)
CIE-LCH	lch(68.20, 63.64, 112.17°)
OKLab	oklab(71.76% -0.0715 0.1312)
OKLCH	oklch(71.76% 0.149 118.6)
XYZ	xyz(29.5979, 38.2412, 8.7272)
Luminance	0.3824 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9BB031 #4631B0

analogous

#B08631 #9BB031 #5CB031

triadic

#9BB031 #319BB0 #B0319B

tetradic

#9BB031 #31B086 #4631B0 #B0315C

square

#9BB031 #31B086 #4631B0 #B0315C

split-complementary

#9BB031 #315CB0 #8631B0

monochromatic

#475016 #718024 #9BB031 #B9CE50 #CCDC80

Accessibility & contrast

On white

2.43

#9BB031 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.65

#9BB031 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BB031

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9BB031	#FFFFFF	#000000	##000000
##9BB031	1.00	2.43	8.65	8.65
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.65	21.00	1.00	1.00
##000000	8.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA61A

Deuteranopia (green-blind)

#B9A73C

Tritanopia (blue-blind)

#A4A697

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #9bb031;
/* rgb */ color: rgb(155, 176, 49);
/* oklch */ color: oklch(71.8% 0.149 118.6);

Tailwind

colors: {
  custom: {
    50: '#bcc772',
    500: '#9bb031',
    950: '#000000',
  },
}

SCSS

$custom: #9bb031;
$custom-light: #bcc772;
$custom-dark: #000000;

JSON

{
  "hex": "#9bb031",
  "rgb": {
    "r": 155,
    "g": 176,
    "b": 49
  },
  "hsl": {
    "h": 69.921,
    "s": 56.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.71763,
    "c": 0.14937,
    "h": 118.6
  },
  "luminance": 0.38241
}

Semantic roles & 50–950 ramp

primary

#9BB031

secondary

#8578C5

accent

#48E061

background

#FBFCF7

surface

#F7F8ED

border

#D0D1C8

text

#121308

muted

#81827B

Preview Lab

Preview with #9BB031

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

Preview Lab → · Contrast checker → · Palette generator →