#B3CA44#B3CA44

#B3CA44 is a light, vivid yellow-green. Relative luminance 0.522; OKLCH L 79.7% C 0.158 H 118.5°. Best body text is #000000 at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#B3CA44
RGB	rgb(179, 202, 68)
HSL	hsl(70, 56%, 53%)
HSV	hsv(70, 66%, 79%)
CMYK	cmyk(11.4%, 0%, 66.3%, 20.8%)
CIE-LAB	lab(77.43, -25.66, 61.59)
CIE-LCH	lch(77.43, 66.72, 112.62°)
OKLab	oklab(79.66% -0.0756 0.1391)
OKLCH	oklch(79.66% 0.158 118.5)
XYZ	xyz(40.7551, 52.2424, 13.4045)
Luminance	0.5224 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3CA44 #5B44CA

analogous

#CA9E44 #B3CA44 #70CA44

triadic

#B3CA44 #44B3CA #CA44B3

tetradic

#B3CA44 #44CA9E #5B44CA #CA4470

square

#B3CA44 #44CA9E #5B44CA #CA4470

split-complementary

#B3CA44 #4470CA #9E44CA

monochromatic

#657321 #8FA32E #B3CA44 #C6D874 #DAE5A3

Accessibility & contrast

On white

1.83

#B3CA44 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.45

#B3CA44 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3CA44

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3CA44	#FFFFFF	#000000	##000000
##B3CA44	1.00	1.83	11.45	11.45
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.45	21.00	1.00	1.00
##000000	11.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF31

Deuteranopia (green-blind)

#D4C04E

Tritanopia (blue-blind)

#BDBFAF

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #b3ca44;
/* rgb */ color: rgb(179, 202, 68);
/* oklch */ color: oklch(79.7% 0.158 118.5);

Tailwind

colors: {
  custom: {
    50: '#cdda7f',
    500: '#b3ca44',
    950: '#000000',
  },
}

SCSS

$custom: #b3ca44;
$custom-light: #cdda7f;
$custom-dark: #000000;

JSON

{
  "hex": "#b3ca44",
  "rgb": {
    "r": 179,
    "g": 202,
    "b": 68
  },
  "hsl": {
    "h": 70.299,
    "s": 55.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.79659,
    "c": 0.15834,
    "h": 118.5
  },
  "luminance": 0.52242
}

Semantic roles & 50–950 ramp

primary

#B3CA44

secondary

#42367C

accent

#49DF62

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #B3CA44

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

Preview Lab → · Contrast checker → · Palette generator →