#BACC57#BACC57

#BACC57 is a light, vivid yellow. Relative luminance 0.543; OKLCH L 80.8% C 0.143 H 117.0°. Best body text is #000000 at 11.86:1 contrast (WCAG AA passes).

Color values

HEX#BACC57
RGBrgb(186, 204, 87)
HSLhsl(69, 53%, 57%)
HSVhsv(69, 57%, 80%)
CMYKcmyk(8.8%, 0%, 57.4%, 20%)
CIE-LABlab(78.64, -22.44, 55.06)
CIE-LCHlch(78.64, 59.46, 112.18°)
OKLaboklab(80.81% -0.0652 0.1277)
OKLCHoklch(80.81% 0.143 117)
XYZxyz(43.5636, 54.3134, 17.2036)
Luminance0.5431 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#BACC57 #6957CC
analogous
#CCA457 #BACC57 #7FCC57
triadic
#BACC57 #57BACC #CC57BA
tetradic
#BACC57 #57CCA4 #6957CC #CC577F
square
#BACC57 #57CCA4 #6957CC #CC577F
split-complementary
#BACC57 #577FCC #A457CC
monochromatic
#738127 #9DB036 #BACC57 #CDDA86 #E1E9B5

Accessibility & contrast

On white

1.77
#BACC57 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.86
#BACC57 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BACC57
11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##BACC57#FFFFFF#000000##000000
##BACC571.001.7711.8611.86
#FFFFFF1.771.0021.0021.00
#00000011.8621.001.001.00
##00000011.8621.001.001.00

Color blindness preview

Protanopia (red-blind)
#D9C24A
Deuteranopia (green-blind)
#D7C35E
Tritanopia (blue-blind)
#C4C2B3
Achromatopsia (no color)
#C3C3C3

Design tokens & code

CSS
--color: #bacc57;
/* rgb */ color: rgb(186, 204, 87);
/* oklch */ color: oklch(80.8% 0.143 117.0);
Tailwind
colors: {
  custom: {
    50: '#d1db8a',
    500: '#bacc57',
    950: '#000000',
  },
}
SCSS
$custom: #bacc57;
$custom-light: #d1db8a;
$custom-dark: #000000;
JSON
{
  "hex": "#bacc57",
  "rgb": {
    "r": 186,
    "g": 204,
    "b": 87
  },
  "hsl": {
    "h": 69.231,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.80814,
    "c": 0.14333,
    "h": 117
  },
  "luminance": 0.54313
}

Semantic roles & 50–950 ramp

primary
#BACC57
secondary
#4A3E89
accent
#4BDD61
background
#FEFEFC
surface
#FBFBF4
border
#D4D4CE
text
#14150C
muted
#83847F

Preview Lab

Preview with #BACC57

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

Preview Lab → · Contrast checker → · Palette generator →

#BACC57 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva