#B3C949#B3C949

#B3C949 is a light, vivid yellow-green. Relative luminance 0.518; OKLCH L 79.5% C 0.153 H 118.4°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX#B3C949
RGBrgb(179, 201, 73)
HSLhsl(70, 54%, 54%)
HSVhsv(70, 64%, 79%)
CMYKcmyk(10.9%, 0%, 63.7%, 21.2%)
CIE-LABlab(77.18, -24.85, 59.32)
CIE-LCHlch(77.18, 64.32, 112.73°)
OKLaboklab(79.48% -0.0729 0.1351)
OKLCHoklch(79.48% 0.153 118.4)
XYZxyz(40.6804, 51.8384, 14.1648)
Luminance0.5184 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B3C949 #5F49C9
analogous
#C99F49 #B3C949 #73C949
triadic
#B3C949 #49B3C9 #C949B3
tetradic
#B3C949 #49C99F #5F49C9 #C94973
square
#B3C949 #49C99F #5F49C9 #C94973
split-complementary
#B3C949 #4973C9 #9F49C9
monochromatic
#677523 #90A431 #B3C949 #C7D778 #DAE5A7

Accessibility & contrast

On white

1.85
#B3C949 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.37
#B3C949 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3C949
11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B3C949#FFFFFF#000000##000000
##B3C9491.001.8511.3711.37
#FFFFFF1.851.0021.0021.00
#00000011.3721.001.001.00
##00000011.3721.001.001.00

Color blindness preview

Protanopia (red-blind)
#D6BE39
Deuteranopia (green-blind)
#D3BF52
Tritanopia (blue-blind)
#BDBFAF
Achromatopsia (no color)
#BFBFBF

Design tokens & code

CSS
--color: #b3c949;
/* rgb */ color: rgb(179, 201, 73);
/* oklch */ color: oklch(79.5% 0.153 118.4);
Tailwind
colors: {
  custom: {
    50: '#cdd982',
    500: '#b3c949',
    950: '#000000',
  },
}
SCSS
$custom: #b3c949;
$custom-light: #cdd982;
$custom-dark: #000000;
JSON
{
  "hex": "#b3c949",
  "rgb": {
    "r": 179,
    "g": 201,
    "b": 73
  },
  "hsl": {
    "h": 70.313,
    "s": 54.237,
    "l": 53.725
  },
  "oklch": {
    "l": 0.79477,
    "c": 0.15347,
    "h": 118.4
  },
  "luminance": 0.51838
}

Semantic roles & 50–950 ramp

primary
#B3C949
secondary
#44397E
accent
#4ADE64
background
#FEFEFB
surface
#FBFBF2
border
#D4D4CC
text
#14140B
muted
#83837E

Preview Lab

Preview with #B3C949

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

Preview Lab → · Contrast checker → · Palette generator →

#B3C949 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva