#BBCF36#BBCF36

#BBCF36 is a light, vivid yellow. Relative luminance 0.555; OKLCH L 81.3% C 0.170 H 116.9°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX#BBCF36
RGBrgb(187, 207, 54)
HSLhsl(68, 61%, 51%)
HSVhsv(68, 74%, 81%)
CMYKcmyk(9.7%, 0%, 73.9%, 18.8%)
CIE-LABlab(79.30, -25.55, 68.69)
CIE-LCHlch(79.30, 73.28, 110.41°)
OKLaboklab(81.28% -0.077 0.1516)
OKLCHoklch(81.28% 0.17 116.9)
XYZxyz(43.4733, 55.4573, 11.9035)
Luminance0.5546 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#BBCF36 #4A36CF
analogous
#CF9636 #BBCF36 #6ECF36
triadic
#BBCF36 #36BBCF #CF36BB
tetradic
#BBCF36 #36CF96 #4A36CF #CF366E
square
#BBCF36 #36CF96 #4A36CF #CF366E
split-complementary
#BBCF36 #366ECF #9636CF
monochromatic
#65701B #91A127 #BBCF36 #CCDB67 #DCE799

Accessibility & contrast

On white

1.74
#BBCF36 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.09
#BBCF36 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBCF36
12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##BBCF36#FFFFFF#000000##000000
##BBCF361.001.7412.0912.09
#FFFFFF1.741.0021.0021.00
#00000012.0921.001.001.00
##00000012.0921.001.001.00

Color blindness preview

Protanopia (red-blind)
#DDC414
Deuteranopia (green-blind)
#DBC543
Tritanopia (blue-blind)
#C7C3B2
Achromatopsia (no color)
#C4C4C4

Design tokens & code

CSS
--color: #bbcf36;
/* rgb */ color: rgb(187, 207, 54);
/* oklch */ color: oklch(81.3% 0.170 116.9);
Tailwind
colors: {
  custom: {
    50: '#d3dd78',
    500: '#bbcf36',
    950: '#000000',
  },
}
SCSS
$custom: #bbcf36;
$custom-light: #d3dd78;
$custom-dark: #000000;
JSON
{
  "hex": "#bbcf36",
  "rgb": {
    "r": 187,
    "g": 207,
    "b": 54
  },
  "hsl": {
    "h": 67.843,
    "s": 61.446,
    "l": 51.176
  },
  "oklch": {
    "l": 0.81284,
    "c": 0.17006,
    "h": 116.9
  },
  "luminance": 0.55457
}

Semantic roles & 50–950 ramp

primary
#BBCF36
secondary
#3A3079
accent
#43E558
background
#FEFEFB
surface
#FBFCF2
border
#D4D5CC
text
#15150A
muted
#84847D

Preview Lab

Preview with #BBCF36

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

Preview Lab → · Contrast checker → · Palette generator →

#BBCF36 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva