#9BB028#9BB028

#9BB028 is a light, vivid yellow. Relative luminance 0.382; OKLCH L 71.7% C 0.155 H 118.4°. Best body text is #000000 at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#9BB028
RGB	rgb(155, 176, 40)
HSL	hsl(69, 63%, 42%)
HSV	hsv(69, 77%, 69%)
CMYK	cmyk(11.9%, 0%, 77.3%, 31%)
CIE-LAB	lab(68.15, -24.46, 61.93)
CIE-LCH	lch(68.15, 66.58, 111.55°)
OKLab	oklab(71.71% -0.0734 0.1359)
OKLCH	oklch(71.71% 0.155 118.4)
XYZ	xyz(29.4266, 38.1727, 7.8249)
Luminance	0.3817 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9BB028 #3D28B0

analogous

#B08128 #9BB028 #57B028

triadic

#9BB028 #289BB0 #B0289B

tetradic

#9BB028 #28B081 #3D28B0 #B02857

square

#9BB028 #28B081 #3D28B0 #B02857

split-complementary

#9BB028 #2857B0 #8128B0

monochromatic

#434C11 #6F7E1D #9BB028 #BDD441 #CFDF73

Accessibility & contrast

On white

2.43

#9BB028 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.63

#9BB028 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BB028

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9BB028	#FFFFFF	#000000	##000000
##9BB028	1.00	2.43	8.63	8.63
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.63	21.00	1.00	1.00
##000000	8.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA601

Deuteranopia (green-blind)

#BAA735

Tritanopia (blue-blind)

#A5A697

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #9bb028;
/* rgb */ color: rgb(155, 176, 40);
/* oklch */ color: oklch(71.7% 0.155 118.4);

Tailwind

colors: {
  custom: {
    50: '#bcc76e',
    500: '#9bb028',
    950: '#000000',
  },
}

SCSS

$custom: #9bb028;
$custom-light: #bcc76e;
$custom-dark: #000000;

JSON

{
  "hex": "#9bb028",
  "rgb": {
    "r": 155,
    "g": 176,
    "b": 40
  },
  "hsl": {
    "h": 69.265,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.71706,
    "c": 0.15451,
    "h": 118.4
  },
  "luminance": 0.38172
}

Semantic roles & 50–950 ramp

primary

#9BB028

secondary

#7B6DC6

accent

#42E65B

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#121308

muted

#81827B

Preview Lab

Preview with #9BB028

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

Preview Lab → · Contrast checker → · Palette generator →