#B3CF43#B3CF43

#B3CF43 is a light, vivid yellow-green. Relative luminance 0.546; OKLCH L 80.8% C 0.165 H 120.0°. Best body text is #000000 at 11.92:1 contrast (WCAG AA passes).

Color values

HEX#B3CF43
RGBrgb(179, 207, 67)
HSLhsl(72, 59%, 54%)
HSVhsv(72, 68%, 81%)
CMYKcmyk(13.5%, 0%, 67.6%, 18.8%)
CIE-LABlab(78.82, -28.11, 63.40)
CIE-LCHlch(78.82, 69.36, 113.91°)
OKLaboklab(80.78% -0.0825 0.1428)
OKLCHoklch(80.78% 0.165 120)
XYZxyz(41.9170, 54.6148, 13.6426)
Luminance0.5462 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B3CF43 #5F43CF
analogous
#CFA543 #B3CF43 #6DCF43
triadic
#B3CF43 #43B3CF #CF43B3
tetradic
#B3CF43 #43CFA5 #5F43CF #CF436D
square
#B3CF43 #43CFA5 #5F43CF #CF436D
split-complementary
#B3CF43 #436DCF #A543CF
monochromatic
#67791F #90AA2B #B3CF43 #C7DB74 #DAE8A5

Accessibility & contrast

On white

1.76
#B3CF43 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.92
#B3CF43 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3CF43
11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B3CF43#FFFFFF#000000##000000
##B3CF431.001.7611.9211.92
#FFFFFF1.761.0021.0021.00
#00000011.9221.001.001.00
##00000011.9221.001.001.00

Color blindness preview

Protanopia (red-blind)
#DCC32E
Deuteranopia (green-blind)
#D8C34E
Tritanopia (blue-blind)
#BDC4B3
Achromatopsia (no color)
#C3C3C3

Design tokens & code

CSS
--color: #b3cf43;
/* rgb */ color: rgb(179, 207, 67);
/* oklch */ color: oklch(80.8% 0.165 120.0);
Tailwind
colors: {
  custom: {
    50: '#cddd7f',
    500: '#b3cf43',
    950: '#000000',
  },
}
SCSS
$custom: #b3cf43;
$custom-light: #cddd7f;
$custom-dark: #000000;
JSON
{
  "hex": "#b3cf43",
  "rgb": {
    "r": 179,
    "g": 207,
    "b": 67
  },
  "hsl": {
    "h": 72,
    "s": 59.322,
    "l": 53.725
  },
  "oklch": {
    "l": 0.80777,
    "c": 0.16493,
    "h": 120
  },
  "luminance": 0.54615
}

Semantic roles & 50–950 ramp

primary
#B3CF43
secondary
#443581
accent
#45E365
background
#FEFEFB
surface
#FBFCF2
border
#D4D5CC
text
#14150B
muted
#83847E

Preview Lab

Preview with #B3CF43

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

Preview Lab → · Contrast checker → · Palette generator →

#B3CF43 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva