#B4CD3A#B4CD3A

#B4CD3A is a light, vivid yellow-green. Relative luminance 0.537; OKLCH L 80.3% C 0.168 H 118.8°. Best body text is #000000 at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#B4CD3A
RGB	rgb(180, 205, 58)
HSL	hsl(70, 60%, 52%)
HSV	hsv(70, 72%, 80%)
CMYK	cmyk(12.2%, 0%, 71.7%, 19.6%)
CIE-LAB	lab(78.27, -27.26, 66.17)
CIE-LCH	lch(78.27, 71.57, 112.39°)
OKLab	oklab(80.34% -0.081 0.1472)
OKLCH	oklch(80.34% 0.168 118.8)
XYZ	xyz(41.4183, 53.6717, 12.1799)
Luminance	0.5367 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4CD3A #533ACD

analogous

#CD9D3A #B4CD3A #6BCD3A

triadic

#B4CD3A #3AB4CD #CD3AB4

tetradic

#B4CD3A #3ACD9D #533ACD #CD3A6B

square

#B4CD3A #3ACD9D #533ACD #CD3A6B

split-complementary

#B4CD3A #3A6BCD #9D3ACD

monochromatic

#62701C #8DA129 #B4CD3A #C7D96B #D9E69C

Accessibility & contrast

On white

1.79

#B4CD3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.73

#B4CD3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4CD3A

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4CD3A	#FFFFFF	#000000	##000000
##B4CD3A	1.00	1.79	11.73	11.73
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.73	21.00	1.00	1.00
##000000	11.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC21F

Deuteranopia (green-blind)

#D8C246

Tritanopia (blue-blind)

#BFC2B1

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #b4cd3a;
/* rgb */ color: rgb(180, 205, 58);
/* oklch */ color: oklch(80.3% 0.168 118.8);

Tailwind

colors: {
  custom: {
    50: '#cedc7a',
    500: '#b4cd3a',
    950: '#000000',
  },
}

SCSS

$custom: #b4cd3a;
$custom-light: #cedc7a;
$custom-dark: #000000;

JSON

{
  "hex": "#b4cd3a",
  "rgb": {
    "r": 180,
    "g": 205,
    "b": 58
  },
  "hsl": {
    "h": 70.204,
    "s": 59.514,
    "l": 51.569
  },
  "oklch": {
    "l": 0.80335,
    "c": 0.16801,
    "h": 118.8
  },
  "luminance": 0.53671
}

Semantic roles & 50–950 ramp

primary

#B4CD3A

secondary

#3E3279

accent

#45E360

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B4CD3A

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

Preview Lab → · Contrast checker → · Palette generator →