#B4CC49#B4CC49

#B4CC49 is a light, vivid yellow-green. Relative luminance 0.534; OKLCH L 80.2% C 0.157 H 119.0°. Best body text is #000000 at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#B4CC49
RGB	rgb(180, 204, 73)
HSL	hsl(71, 56%, 54%)
HSV	hsv(71, 64%, 80%)
CMYK	cmyk(11.8%, 0%, 64.2%, 20%)
CIE-LAB	lab(78.09, -25.89, 60.31)
CIE-LCH	lch(78.09, 65.63, 113.24°)
OKLab	oklab(80.23% -0.0759 0.1371)
OKLCH	oklch(80.23% 0.157 119)
XYZ	xyz(41.6186, 53.3703, 14.4110)
Luminance	0.5337 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4CC49 #6149CC

analogous

#CCA249 #B4CC49 #73CC49

triadic

#B4CC49 #49B4CC #CC49B4

tetradic

#B4CC49 #49CCA2 #6149CC #CC4973

square

#B4CC49 #49CCA2 #6149CC #CC4973

split-complementary

#B4CC49 #4973CC #A249CC

monochromatic

#697922 #92A92F #B4CC49 #C8D979 #DBE7A9

Accessibility & contrast

On white

1.80

#B4CC49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.67

#B4CC49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4CC49

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4CC49	#FFFFFF	#000000	##000000
##B4CC49	1.00	1.80	11.67	11.67
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.67	21.00	1.00	1.00
##000000	11.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C138

Deuteranopia (green-blind)

#D6C252

Tritanopia (blue-blind)

#BEC1B1

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #b4cc49;
/* rgb */ color: rgb(180, 204, 73);
/* oklch */ color: oklch(80.2% 0.157 119.0);

Tailwind

colors: {
  custom: {
    50: '#cddb82',
    500: '#b4cc49',
    950: '#000000',
  },
}

SCSS

$custom: #b4cc49;
$custom-light: #cddb82;
$custom-dark: #000000;

JSON

{
  "hex": "#b4cc49",
  "rgb": {
    "r": 180,
    "g": 204,
    "b": 73
  },
  "hsl": {
    "h": 70.992,
    "s": 56.223,
    "l": 54.314
  },
  "oklch": {
    "l": 0.80225,
    "c": 0.15671,
    "h": 119
  },
  "luminance": 0.5337
}

Semantic roles & 50–950 ramp

primary

#B4CC49

secondary

#463881

accent

#48E064

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B4CC49

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

Preview Lab → · Contrast checker → · Palette generator →