#B3CA61#B3CA61

#B3CA61 is a light, vivid yellow-green. Relative luminance 0.527; OKLCH L 80.0% C 0.134 H 119.8°. Best body text is #000000 at 11.54:1 contrast (WCAG AA passes).

Color values

HEX#B3CA61
RGBrgb(179, 202, 97)
HSLhsl(73, 50%, 59%)
HSVhsv(73, 52%, 79%)
CMYKcmyk(11.4%, 0%, 52%, 20.8%)
CIE-LABlab(77.69, -23.40, 49.24)
CIE-LCHlch(77.69, 54.52, 115.41°)
OKLaboklab(79.96% -0.0665 0.1163)
OKLCHoklch(79.96% 0.134 119.8)
XYZxyz(41.8690, 52.6880, 19.2710)
Luminance0.5269 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B3CA61 #7861CA
analogous
#CAAC61 #B3CA61 #7ECA61
triadic
#B3CA61 #61B3CA #CA61B3
tetradic
#B3CA61 #61CAAC #7861CA #CA617E
square
#B3CA61 #61CAAC #7861CA #CA617E
split-complementary
#B3CA61 #617ECA #AC61CA
monochromatic
#71842C #98B23C #B3CA61 #C9D98F #DFE9BD

Accessibility & contrast

On white

1.82
#B3CA61 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.54
#B3CA61 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3CA61
11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B3CA61#FFFFFF#000000##000000
##B3CA611.001.8211.5411.54
#FFFFFF1.821.0021.0021.00
#00000011.5421.001.001.00
##00000011.5421.001.001.00

Color blindness preview

Protanopia (red-blind)
#D5C057
Deuteranopia (green-blind)
#D2C067
Tritanopia (blue-blind)
#BBC1B2
Achromatopsia (no color)
#C0C0C0

Design tokens & code

CSS
--color: #b3ca61;
/* rgb */ color: rgb(179, 202, 97);
/* oklch */ color: oklch(80.0% 0.134 119.8);
Tailwind
colors: {
  custom: {
    50: '#ccda91',
    500: '#b3ca61',
    950: '#000000',
  },
}
SCSS
$custom: #b3ca61;
$custom-light: #ccda91;
$custom-dark: #000000;
JSON
{
  "hex": "#b3ca61",
  "rgb": {
    "r": 179,
    "g": 202,
    "b": 97
  },
  "hsl": {
    "h": 73.143,
    "s": 49.763,
    "l": 58.627
  },
  "oklch": {
    "l": 0.79957,
    "c": 0.13393,
    "h": 119.8
  },
  "luminance": 0.52688
}

Semantic roles & 50–950 ramp

primary
#B3CA61
secondary
#53448C
accent
#4FD96D
background
#FEFEFC
surface
#FBFBF4
border
#D4D4CE
text
#14140D
muted
#83837F

Preview Lab

Preview with #B3CA61

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

Preview Lab → · Contrast checker → · Palette generator →

#B3CA61 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva