#B5D04A#B5D04A

#B5D04A is a light, vivid yellow-green. Relative luminance 0.554; OKLCH L 81.2% C 0.160 H 119.9°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#B5D04A
RGB	rgb(181, 208, 74)
HSL	hsl(72, 59%, 55%)
HSV	hsv(72, 64%, 82%)
CMYK	cmyk(13%, 0%, 64.4%, 18.4%)
CIE-LAB	lab(79.29, -27.34, 61.18)
CIE-LCH	lch(79.29, 67.01, 114.08°)
OKLab	oklab(81.21% -0.0798 0.1391)
OKLCH	oklch(81.21% 0.16 119.9)
XYZ	xyz(42.8486, 55.4301, 14.9190)
Luminance	0.5543 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5D04A #654AD0

analogous

#D0A84A #B5D04A #72D04A

triadic

#B5D04A #4AB5D0 #D04AB5

tetradic

#B5D04A #4AD0A8 #654AD0 #D04A72

square

#B5D04A #4AD0A8 #654AD0 #D04A72

split-complementary

#B5D04A #4A72D0 #A84AD0

monochromatic

#6C7F21 #95AF2E #B5D04A #C9DD7B #DDE9AB

Accessibility & contrast

On white

1.74

#B5D04A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#B5D04A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5D04A

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5D04A	#FFFFFF	#000000	##000000
##B5D04A	1.00	1.74	12.09	12.09
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.09	21.00	1.00	1.00
##000000	12.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC538

Deuteranopia (green-blind)

#D9C554

Tritanopia (blue-blind)

#BFC5B4

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #b5d04a;
/* rgb */ color: rgb(181, 208, 74);
/* oklch */ color: oklch(81.2% 0.160 119.9);

Tailwind

colors: {
  custom: {
    50: '#cede83',
    500: '#b5d04a',
    950: '#000000',
  },
}

SCSS

$custom: #b5d04a;
$custom-light: #cede83;
$custom-dark: #000000;

JSON

{
  "hex": "#b5d04a",
  "rgb": {
    "r": 181,
    "g": 208,
    "b": 74
  },
  "hsl": {
    "h": 72.09,
    "s": 58.772,
    "l": 55.294
  },
  "oklch": {
    "l": 0.81207,
    "c": 0.16037,
    "h": 119.9
  },
  "luminance": 0.5543
}

Semantic roles & 50–950 ramp

primary

#B5D04A

secondary

#483886

accent

#46E265

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B5D04A

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

Preview Lab → · Contrast checker → · Palette generator →