#B9D64E#B9D64E

#B9D64E is a very light, vivid yellow-green. Relative luminance 0.590; OKLCH L 82.9% C 0.163 H 120.4°. Best body text is #000000 at 12.79:1 contrast (WCAG AA passes).

Color values

HEX	#B9D64E
RGB	rgb(185, 214, 78)
HSL	hsl(73, 62%, 57%)
HSV	hsv(73, 64%, 84%)
CMYK	cmyk(13.6%, 0%, 63.6%, 16.1%)
CIE-LAB	lab(81.27, -28.32, 61.74)
CIE-LCH	lch(81.27, 67.93, 114.64°)
OKLab	oklab(82.88% -0.0824 0.1407)
OKLCH	oklch(82.88% 0.163 120.4)
XYZ	xyz(45.4299, 58.9576, 16.1929)
Luminance	0.5896 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9D64E #6B4ED6

analogous

#D6AF4E #B9D64E #75D64E

triadic

#B9D64E #4EB9D6 #D64EB9

tetradic

#B9D64E #4ED6AF #6B4ED6 #D64E75

square

#B9D64E #4ED6AF #6B4ED6 #D64E75

split-complementary

#B9D64E #4E75D6 #AF4ED6

monochromatic

#738A20 #9DBB2B #B9D64E #CDE280 #E0EDB1

Accessibility & contrast

On white

1.64

#B9D64E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.79

#B9D64E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9D64E

12.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9D64E	#FFFFFF	#000000	##000000
##B9D64E	1.00	1.64	12.79	12.79
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.79	21.00	1.00	1.00
##000000	12.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA3C

Deuteranopia (green-blind)

#DFCA58

Tritanopia (blue-blind)

#C3CBBA

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #b9d64e;
/* rgb */ color: rgb(185, 214, 78);
/* oklch */ color: oklch(82.9% 0.163 120.4);

Tailwind

colors: {
  custom: {
    50: '#d1e286',
    500: '#b9d64e',
    950: '#000000',
  },
}

SCSS

$custom: #b9d64e;
$custom-light: #d1e286;
$custom-dark: #000000;

JSON

{
  "hex": "#b9d64e",
  "rgb": {
    "r": 185,
    "g": 214,
    "b": 78
  },
  "hsl": {
    "h": 72.794,
    "s": 62.385,
    "l": 57.255
  },
  "oklch": {
    "l": 0.8288,
    "c": 0.1631,
    "h": 120.4
  },
  "luminance": 0.58957
}

Semantic roles & 50–950 ramp

primary

#B9D64E

secondary

#4B3890

accent

#42E565

background

#FEFEFC

surface

#FBFCF3

border

#D4D5CD

text

#14150C

muted

#83847F

Preview Lab

Preview with #B9D64E

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

Preview Lab → · Contrast checker → · Palette generator →