#B3CE5B#B3CE5B

#B3CE5B is a light, vivid yellow-green. Relative luminance 0.545; OKLCH L 80.8% C 0.145 H 120.8°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX#B3CE5B
RGBrgb(179, 206, 91)
HSLhsl(74, 54%, 58%)
HSVhsv(74, 56%, 81%)
CMYKcmyk(13.1%, 0%, 55.8%, 19.2%)
CIE-LABlab(78.74, -25.88, 53.24)
CIE-LCHlch(78.74, 59.19, 115.92°)
OKLaboklab(80.78% -0.074 0.1243)
OKLCHoklch(80.78% 0.145 120.8)
XYZxyz(42.5505, 54.4817, 18.1699)
Luminance0.5448 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B3CE5B #765BCE
analogous
#CEAF5B #B3CE5B #79CE5B
triadic
#B3CE5B #5BB3CE #CE5BB3
tetradic
#B3CE5B #5BCEAF #765BCE #CE5B79
square
#B3CE5B #5BCEAF #765BCE #CE5B79
split-complementary
#B3CE5B #5B79CE #AF5BCE
monochromatic
#708628 #98B636 #B3CE5B #C9DC8A #DFEAB9

Accessibility & contrast

On white

1.77
#B3CE5B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.90
#B3CE5B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3CE5B
11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B3CE5B#FFFFFF#000000##000000
##B3CE5B1.001.7711.9011.90
#FFFFFF1.771.0021.0021.00
#00000011.9021.001.001.00
##00000011.9021.001.001.00

Color blindness preview

Protanopia (red-blind)
#D9C34F
Deuteranopia (green-blind)
#D6C362
Tritanopia (blue-blind)
#BBC4B5
Achromatopsia (no color)
#C3C3C3

Design tokens & code

CSS
--color: #b3ce5b;
/* rgb */ color: rgb(179, 206, 91);
/* oklch */ color: oklch(80.8% 0.145 120.8);
Tailwind
colors: {
  custom: {
    50: '#ccdd8d',
    500: '#b3ce5b',
    950: '#000000',
  },
}
SCSS
$custom: #b3ce5b;
$custom-light: #ccdd8d;
$custom-dark: #000000;
JSON
{
  "hex": "#b3ce5b",
  "rgb": {
    "r": 179,
    "g": 206,
    "b": 91
  },
  "hsl": {
    "h": 74.087,
    "s": 53.991,
    "l": 58.235
  },
  "oklch": {
    "l": 0.80781,
    "c": 0.14467,
    "h": 120.8
  },
  "luminance": 0.54482
}

Semantic roles & 50–950 ramp

primary
#B3CE5B
secondary
#52408D
accent
#4ADD6D
background
#FEFEFC
surface
#FBFCF4
border
#D4D5CE
text
#14150C
muted
#83847F

Preview Lab

Preview with #B3CE5B

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

Preview Lab → · Contrast checker → · Palette generator →

#B3CE5B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva