#9CB428#9CB428

#9CB428 is a light, vivid yellow-green. Relative luminance 0.399; OKLCH L 72.7% C 0.159 H 119.3°. Best body text is #000000 at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#9CB428
RGB	rgb(156, 180, 40)
HSL	hsl(70, 64%, 43%)
HSV	hsv(70, 78%, 71%)
CMYK	cmyk(13.3%, 0%, 77.8%, 29.4%)
CIE-LAB	lab(69.37, -25.99, 63.08)
CIE-LCH	lch(69.37, 68.23, 112.39°)
OKLab	oklab(72.71% -0.0777 0.1384)
OKLCH	oklch(72.71% 0.159 119.3)
XYZ	xyz(30.4152, 39.8638, 8.0993)
Luminance	0.3986 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CB428 #4028B4

analogous

#B48628 #9CB428 #56B428

triadic

#9CB428 #289CB4 #B4289C

tetradic

#9CB428 #28B486 #4028B4 #B42856

square

#9CB428 #28B486 #4028B4 #B42856

split-complementary

#9CB428 #2856B4 #8628B4

monochromatic

#455012 #71821D #9CB428 #BCD544 #CEE176

Accessibility & contrast

On white

2.34

#9CB428 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.97

#9CB428 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CB428

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CB428	#FFFFFF	#000000	##000000
##9CB428	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)

#C0A900

Deuteranopia (green-blind)

#BDAA35

Tritanopia (blue-blind)

#A5AA9A

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #9cb428;
/* rgb */ color: rgb(156, 180, 40);
/* oklch */ color: oklch(72.7% 0.159 119.3);

Tailwind

colors: {
  custom: {
    50: '#bdca6e',
    500: '#9cb428',
    950: '#000000',
  },
}

SCSS

$custom: #9cb428;
$custom-light: #bdca6e;
$custom-dark: #000000;

JSON

{
  "hex": "#9cb428",
  "rgb": {
    "r": 156,
    "g": 180,
    "b": 40
  },
  "hsl": {
    "h": 70.286,
    "s": 63.636,
    "l": 43.137
  },
  "oklch": {
    "l": 0.72711,
    "c": 0.15868,
    "h": 119.3
  },
  "luminance": 0.39864
}

Semantic roles & 50–950 ramp

primary

#9CB428

secondary

#7F70C8

accent

#41E75E

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#121308

muted

#81827B

Preview Lab

Preview with #9CB428

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

Preview Lab → · Contrast checker → · Palette generator →