#B4CC40#B4CC40

#B4CC40 is a light, vivid yellow-green. Relative luminance 0.533; OKLCH L 80.2% C 0.163 H 118.7°. Best body text is #000000 at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#B4CC40
RGB	rgb(180, 204, 64)
HSL	hsl(70, 58%, 53%)
HSV	hsv(70, 69%, 80%)
CMYK	cmyk(11.8%, 0%, 68.6%, 20%)
CIE-LAB	lab(78.03, -26.46, 63.76)
CIE-LCH	lch(78.03, 69.03, 112.54°)
OKLab	oklab(80.15% -0.0783 0.1431)
OKLCH	oklch(80.15% 0.163 118.7)
XYZ	xyz(41.3415, 53.2595, 12.9517)
Luminance	0.5326 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4CC40 #5840CC

analogous

#CC9E40 #B4CC40 #6ECC40

triadic

#B4CC40 #40B4CC #CC40B4

tetradic

#B4CC40 #40CC9E #5840CC #CC406E

square

#B4CC40 #40CC9E #5840CC #CC406E

split-complementary

#B4CC40 #406ECC #9E40CC

monochromatic

#64731F #8FA32C #B4CC40 #C7D970 #DAE6A1

Accessibility & contrast

On white

1.80

#B4CC40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.65

#B4CC40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4CC40

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4CC40	#FFFFFF	#000000	##000000
##B4CC40	1.00	1.80	11.65	11.65
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.65	21.00	1.00	1.00
##000000	11.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C12A

Deuteranopia (green-blind)

#D6C14B

Tritanopia (blue-blind)

#BEC1B0

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #b4cc40;
/* rgb */ color: rgb(180, 204, 64);
/* oklch */ color: oklch(80.2% 0.163 118.7);

Tailwind

colors: {
  custom: {
    50: '#cedb7d',
    500: '#b4cc40',
    950: '#000000',
  },
}

SCSS

$custom: #b4cc40;
$custom-light: #cedb7d;
$custom-dark: #000000;

JSON

{
  "hex": "#b4cc40",
  "rgb": {
    "r": 180,
    "g": 204,
    "b": 64
  },
  "hsl": {
    "h": 70.286,
    "s": 57.851,
    "l": 52.549
  },
  "oklch": {
    "l": 0.80152,
    "c": 0.16306,
    "h": 118.7
  },
  "luminance": 0.53259
}

Semantic roles & 50–950 ramp

primary

#B4CC40

secondary

#41347C

accent

#47E161

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B4CC40

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

Preview Lab → · Contrast checker → · Palette generator →