#B2CF39#B2CF39

#B2CF39 is a light, vivid yellow-green. Relative luminance 0.544; OKLCH L 80.6% C 0.172 H 120.1°. Best body text is #000000 at 11.88:1 contrast (WCAG AA passes).

Color values

HEX#B2CF39
RGBrgb(178, 207, 57)
HSLhsl(72, 61%, 52%)
HSVhsv(72, 72%, 81%)
CMYKcmyk(14%, 0%, 72.5%, 18.8%)
CIE-LABlab(78.69, -29.08, 66.87)
CIE-LCHlch(78.69, 72.92, 113.50°)
OKLaboklab(80.63% -0.086 0.1485)
OKLCHoklch(80.63% 0.172 120.1)
XYZxyz(41.4122, 54.3862, 12.1860)
Luminance0.5439 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B2CF39 #5639CF
analogous
#CFA139 #B2CF39 #67CF39
triadic
#B2CF39 #39B2CF #CF39B2
tetradic
#B2CF39 #39CFA1 #5639CF #CF3967
square
#B2CF39 #39CFA1 #5639CF #CF3967
split-complementary
#B2CF39 #3967CF #A139CF
monochromatic
#61721C #8BA328 #B2CF39 #C5DB6A #D8E79C

Accessibility & contrast

On white

1.77
#B2CF39 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.88
#B2CF39 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2CF39
11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B2CF39#FFFFFF#000000##000000
##B2CF391.001.7711.8811.88
#FFFFFF1.771.0021.0021.00
#00000011.8821.001.001.00
##00000011.8821.001.001.00

Color blindness preview

Protanopia (red-blind)
#DCC31C
Deuteranopia (green-blind)
#D9C346
Tritanopia (blue-blind)
#BCC4B2
Achromatopsia (no color)
#C3C3C3

Design tokens & code

CSS
--color: #b2cf39;
/* rgb */ color: rgb(178, 207, 57);
/* oklch */ color: oklch(80.6% 0.172 120.1);
Tailwind
colors: {
  custom: {
    50: '#cddd7a',
    500: '#b2cf39',
    950: '#000000',
  },
}
SCSS
$custom: #b2cf39;
$custom-light: #cddd7a;
$custom-dark: #000000;
JSON
{
  "hex": "#b2cf39",
  "rgb": {
    "r": 178,
    "g": 207,
    "b": 57
  },
  "hsl": {
    "h": 71.6,
    "s": 60.976,
    "l": 51.765
  },
  "oklch": {
    "l": 0.80633,
    "c": 0.17165,
    "h": 120.1
  },
  "luminance": 0.54386
}

Semantic roles & 50–950 ramp

primary
#B2CF39
secondary
#40317B
accent
#44E463
background
#FEFEFB
surface
#FBFCF2
border
#D4D5CC
text
#14150A
muted
#83847D

Preview Lab

Preview with #B2CF39

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

Preview Lab → · Contrast checker → · Palette generator →

#B2CF39 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva