#B1CE43#B1CE43

#B1CE43 is a light, vivid yellow-green. Relative luminance 0.539; OKLCH L 80.4% C 0.165 H 120.4°. Best body text is #000000 at 11.78:1 contrast (WCAG AA passes).

Color values

HEX#B1CE43
RGBrgb(177, 206, 67)
HSLhsl(73, 59%, 54%)
HSVhsv(73, 67%, 81%)
CMYKcmyk(14.1%, 0%, 67.5%, 19.2%)
CIE-LABlab(78.40, -28.44, 62.93)
CIE-LCHlch(78.40, 69.06, 114.32°)
OKLaboklab(80.41% -0.0833 0.1418)
OKLCHoklch(80.41% 0.165 120.4)
XYZxyz(41.2165, 53.8951, 13.5406)
Luminance0.5390 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B1CE43 #6043CE
analogous
#CEA543 #B1CE43 #6BCE43
triadic
#B1CE43 #43B1CE #CE43B1
tetradic
#B1CE43 #43CEA5 #6043CE #CE436B
square
#B1CE43 #43CEA5 #6043CE #CE436B
split-complementary
#B1CE43 #436BCE #A543CE
monochromatic
#65771F #8EA82C #B1CE43 #C5DB74 #D9E7A4

Accessibility & contrast

On white

1.78
#B1CE43 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.78
#B1CE43 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1CE43
11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B1CE43#FFFFFF#000000##000000
##B1CE431.001.7811.7811.78
#FFFFFF1.781.0021.0021.00
#00000011.7821.001.001.00
##00000011.7821.001.001.00

Color blindness preview

Protanopia (red-blind)
#DBC22E
Deuteranopia (green-blind)
#D7C24E
Tritanopia (blue-blind)
#BBC3B2
Achromatopsia (no color)
#C2C2C2

Design tokens & code

CSS
--color: #b1ce43;
/* rgb */ color: rgb(177, 206, 67);
/* oklch */ color: oklch(80.4% 0.165 120.4);
Tailwind
colors: {
  custom: {
    50: '#cbdd7f',
    500: '#b1ce43',
    950: '#000000',
  },
}
SCSS
$custom: #b1ce43;
$custom-light: #cbdd7f;
$custom-dark: #000000;
JSON
{
  "hex": "#b1ce43",
  "rgb": {
    "r": 177,
    "g": 206,
    "b": 67
  },
  "hsl": {
    "h": 72.518,
    "s": 58.65,
    "l": 53.529
  },
  "oklch": {
    "l": 0.80406,
    "c": 0.16451,
    "h": 120.4
  },
  "luminance": 0.53895
}

Semantic roles & 50–950 ramp

primary
#B1CE43
secondary
#453580
accent
#46E266
background
#FEFEFB
surface
#FBFCF2
border
#D4D5CC
text
#14150B
muted
#83847E

Preview Lab

Preview with #B1CE43

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

Preview Lab → · Contrast checker → · Palette generator →

#B1CE43 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva