#B4D64A#B4D64A

#B4D64A is a very light, vivid yellow-green. Relative luminance 0.583; OKLCH L 82.5% C 0.168 H 121.9°. Best body text is #000000 at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#B4D64A
RGB	rgb(180, 214, 74)
HSL	hsl(75, 63%, 56%)
HSV	hsv(75, 65%, 84%)
CMYK	cmyk(15.9%, 0%, 65.4%, 16.1%)
CIE-LAB	lab(80.90, -30.57, 62.85)
CIE-LCH	lch(80.90, 69.90, 115.94°)
OKLab	oklab(82.49% -0.0888 0.1426)
OKLCH	oklch(82.49% 0.168 121.9)
XYZ	xyz(44.1055, 58.2908, 15.4049)
Luminance	0.5829 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4D64A #6C4AD6

analogous

#D6B24A #B4D64A #6ED64A

triadic

#B4D64A #4AB4D6 #D64AB4

tetradic

#B4D64A #4AD6B2 #6C4AD6 #D64A6E

square

#B4D64A #4AD6B2 #6C4AD6 #D64A6E

split-complementary

#B4D64A #4A6ED6 #B24AD6

monochromatic

#6E871F #96B92A #B4D64A #C9E17C #DDEDAE

Accessibility & contrast

On white

1.66

#B4D64A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.66

#B4D64A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4D64A

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4D64A	#FFFFFF	#000000	##000000
##B4D64A	1.00	1.66	12.66	12.66
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.66	21.00	1.00	1.00
##000000	12.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA37

Deuteranopia (green-blind)

#DEC955

Tritanopia (blue-blind)

#BDCBB9

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #b4d64a;
/* rgb */ color: rgb(180, 214, 74);
/* oklch */ color: oklch(82.5% 0.168 121.9);

Tailwind

colors: {
  custom: {
    50: '#cee283',
    500: '#b4d64a',
    950: '#000000',
  },
}

SCSS

$custom: #b4d64a;
$custom-light: #cee283;
$custom-dark: #000000;

JSON

{
  "hex": "#b4d64a",
  "rgb": {
    "r": 180,
    "g": 214,
    "b": 74
  },
  "hsl": {
    "h": 74.571,
    "s": 63.063,
    "l": 56.471
  },
  "oklch": {
    "l": 0.82488,
    "c": 0.16799,
    "h": 121.9
  },
  "luminance": 0.58291
}

Semantic roles & 50–950 ramp

primary

#B4D64A

secondary

#4C378D

accent

#42E66A

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B4D64A

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

Preview Lab → · Contrast checker → · Palette generator →