#B1CD48#B1CD48

#B1CD48 is a light, vivid yellow-green. Relative luminance 0.535; OKLCH L 80.2% C 0.160 H 120.3°. Best body text is #000000 at 11.70:1 contrast (WCAG AA passes).

Color values

HEX#B1CD48
RGBrgb(177, 205, 72)
HSLhsl(73, 57%, 54%)
HSVhsv(73, 65%, 80%)
CMYKcmyk(13.7%, 0%, 64.9%, 19.6%)
CIE-LABlab(78.16, -27.65, 60.71)
CIE-LCHlch(78.16, 66.71, 114.48°)
OKLaboklab(80.22% -0.0807 0.1379)
OKLCHoklch(80.22% 0.16 120.3)
XYZxyz(41.1331, 53.4778, 14.2849)
Luminance0.5348 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B1CD48 #6448CD
analogous
#CDA748 #B1CD48 #6ECD48
triadic
#B1CD48 #48B1CD #CD48B1
tetradic
#B1CD48 #48CDA7 #6448CD #CD486E
square
#B1CD48 #48CDA7 #6448CD #CD486E
split-complementary
#B1CD48 #486ECD #A748CD
monochromatic
#677921 #90A92E #B1CD48 #C5DA78 #DAE7A8

Accessibility & contrast

On white

1.80
#B1CD48 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.70
#B1CD48 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1CD48
11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B1CD48#FFFFFF#000000##000000
##B1CD481.001.8011.7011.70
#FFFFFF1.801.0021.0021.00
#00000011.7021.001.001.00
##00000011.7021.001.001.00

Color blindness preview

Protanopia (red-blind)
#D9C236
Deuteranopia (green-blind)
#D6C252
Tritanopia (blue-blind)
#BAC3B2
Achromatopsia (no color)
#C1C1C1

Design tokens & code

CSS
--color: #b1cd48;
/* rgb */ color: rgb(177, 205, 72);
/* oklch */ color: oklch(80.2% 0.160 120.3);
Tailwind
colors: {
  custom: {
    50: '#cbdc81',
    500: '#b1cd48',
    950: '#000000',
  },
}
SCSS
$custom: #b1cd48;
$custom-light: #cbdc81;
$custom-dark: #000000;
JSON
{
  "hex": "#b1cd48",
  "rgb": {
    "r": 177,
    "g": 205,
    "b": 72
  },
  "hsl": {
    "h": 72.632,
    "s": 57.082,
    "l": 54.314
  },
  "oklch": {
    "l": 0.80221,
    "c": 0.15976,
    "h": 120.3
  },
  "luminance": 0.53478
}

Semantic roles & 50–950 ramp

primary
#B1CD48
secondary
#473882
accent
#47E068
background
#FEFEFB
surface
#FBFCF2
border
#D4D5CC
text
#14150B
muted
#83847E

Preview Lab

Preview with #B1CD48

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

Preview Lab → · Contrast checker → · Palette generator →

#B1CD48 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva