#B5CE3A#B5CE3A

#B5CE3A is a light, vivid yellow-green. Relative luminance 0.543; OKLCH L 80.6% C 0.169 H 118.8°. Best body text is #000000 at 11.85:1 contrast (WCAG AA passes).

Color values

HEX#B5CE3A
RGBrgb(181, 206, 58)
HSLhsl(70, 60%, 52%)
HSVhsv(70, 72%, 81%)
CMYKcmyk(12.1%, 0%, 71.8%, 19.2%)
CIE-LABlab(78.62, -27.33, 66.53)
CIE-LCHlch(78.62, 71.93, 112.33°)
OKLaboklab(80.63% -0.0813 0.1479)
OKLCHoklch(80.63% 0.169 118.8)
XYZxyz(41.8919, 54.2722, 12.2709)
Luminance0.5427 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B5CE3A #533ACE
analogous
#CE9D3A #B5CE3A #6BCE3A
triadic
#B5CE3A #3AB5CE #CE3AB5
tetradic
#B5CE3A #3ACE9D #533ACE #CE3A6B
square
#B5CE3A #3ACE9D #533ACE #CE3A6B
split-complementary
#B5CE3A #3A6BCE #9D3ACE
monochromatic
#63711C #8EA228 #B5CE3A #C7DA6B #DAE69C

Accessibility & contrast

On white

1.77
#B5CE3A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.85
#B5CE3A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5CE3A
11.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B5CE3A#FFFFFF#000000##000000
##B5CE3A1.001.7711.8511.85
#FFFFFF1.771.0021.0021.00
#00000011.8521.001.001.00
##00000011.8521.001.001.00

Color blindness preview

Protanopia (red-blind)
#DBC21E
Deuteranopia (green-blind)
#D9C346
Tritanopia (blue-blind)
#C0C3B1
Achromatopsia (no color)
#C3C3C3

Design tokens & code

CSS
--color: #b5ce3a;
/* rgb */ color: rgb(181, 206, 58);
/* oklch */ color: oklch(80.6% 0.169 118.8);
Tailwind
colors: {
  custom: {
    50: '#cfdc7a',
    500: '#b5ce3a',
    950: '#000000',
  },
}
SCSS
$custom: #b5ce3a;
$custom-light: #cfdc7a;
$custom-dark: #000000;
JSON
{
  "hex": "#b5ce3a",
  "rgb": {
    "r": 181,
    "g": 206,
    "b": 58
  },
  "hsl": {
    "h": 70.135,
    "s": 60.163,
    "l": 51.765
  },
  "oklch": {
    "l": 0.80634,
    "c": 0.16878,
    "h": 118.8
  },
  "luminance": 0.54272
}

Semantic roles & 50–950 ramp

primary
#B5CE3A
secondary
#3E327A
accent
#44E35F
background
#FEFEFB
surface
#FBFCF2
border
#D4D5CC
text
#14150A
muted
#83847D

Preview Lab

Preview with #B5CE3A

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

Preview Lab → · Contrast checker → · Palette generator →

#B5CE3A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva