#B1CC3C#B1CC3C

#B1CC3C is a light, vivid yellow-green. Relative luminance 0.529; OKLCH L 79.9% C 0.167 H 119.6°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX#B1CC3C
RGBrgb(177, 204, 60)
HSLhsl(71, 59%, 52%)
HSVhsv(71, 71%, 80%)
CMYKcmyk(13.2%, 0%, 70.6%, 20%)
CIE-LABlab(77.79, -27.90, 64.92)
CIE-LCHlch(77.79, 70.66, 113.26°)
OKLaboklab(79.9% -0.0825 0.1449)
OKLCHoklch(79.9% 0.167 119.6)
XYZxyz(40.5407, 52.8593, 12.3412)
Luminance0.5286 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B1CC3C #573CCC
analogous
#CC9F3C #B1CC3C #69CC3C
triadic
#B1CC3C #3CB1CC #CC3CB1
tetradic
#B1CC3C #3CCC9F #573CCC #CC3C69
square
#B1CC3C #3CCC9F #573CCC #CC3C69
split-complementary
#B1CC3C #3C69CC #9F3CCC
monochromatic
#61701D #8AA12A #B1CC3C #C4D96D #D8E59D

Accessibility & contrast

On white

1.81
#B1CC3C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.57
#B1CC3C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1CC3C
11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B1CC3C#FFFFFF#000000##000000
##B1CC3C1.001.8111.5711.57
#FFFFFF1.811.0021.0021.00
#00000011.5721.001.001.00
##00000011.5721.001.001.00

Color blindness preview

Protanopia (red-blind)
#D9C023
Deuteranopia (green-blind)
#D6C148
Tritanopia (blue-blind)
#BBC1B0
Achromatopsia (no color)
#C0C0C0

Design tokens & code

CSS
--color: #b1cc3c;
/* rgb */ color: rgb(177, 204, 60);
/* oklch */ color: oklch(79.9% 0.167 119.6);
Tailwind
colors: {
  custom: {
    50: '#ccdb7b',
    500: '#b1cc3c',
    950: '#000000',
  },
}
SCSS
$custom: #b1cc3c;
$custom-light: #ccdb7b;
$custom-dark: #000000;
JSON
{
  "hex": "#b1cc3c",
  "rgb": {
    "r": 177,
    "g": 204,
    "b": 60
  },
  "hsl": {
    "h": 71.25,
    "s": 58.537,
    "l": 51.765
  },
  "oklch": {
    "l": 0.79901,
    "c": 0.16676,
    "h": 119.6
  },
  "luminance": 0.52859
}

Semantic roles & 50–950 ramp

primary
#B1CC3C
secondary
#403379
accent
#46E263
background
#FEFEFB
surface
#FBFBF2
border
#D4D4CC
text
#14150A
muted
#83847D

Preview Lab

Preview with #B1CC3C

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

Preview Lab → · Contrast checker → · Palette generator →

#B1CC3C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva