#BACC2B#BACC2B

#BACC2B is a light, vivid yellow. Relative luminance 0.538; OKLCH L 80.5% C 0.173 H 116.2°. Best body text is #000000 at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#BACC2B
RGB	rgb(186, 204, 43)
HSL	hsl(67, 65%, 48%)
HSV	hsv(67, 79%, 80%)
CMYK	cmyk(8.8%, 0%, 78.9%, 20%)
CIE-LAB	lab(78.34, -24.98, 71.12)
CIE-LCH	lch(78.34, 75.38, 109.35°)
OKLab	oklab(80.48% -0.0763 0.1549)
OKLCH	oklch(80.48% 0.173 116.2)
XYZ	xyz(42.2798, 53.7999, 10.4422)
Luminance	0.5380 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BACC2B #3D2BCC

analogous

#CC8D2B #BACC2B #69CC2B

triadic

#BACC2B #2BBACC #CC2BBA

tetradic

#BACC2B #2BCC8D #3D2BCC #CC2B69

square

#BACC2B #2BCC8D #3D2BCC #CC2B69

split-complementary

#BACC2B #2B69CC #8D2BCC

monochromatic

#5E6716 #8C9920 #BACC2B #CDDC58 #DCE78B

Accessibility & contrast

On white

1.79

#BACC2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.76

#BACC2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BACC2B

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BACC2B	#FFFFFF	#000000	##000000
##BACC2B	1.00	1.79	11.76	11.76
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.76	21.00	1.00	1.00
##000000	11.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC100

Deuteranopia (green-blind)

#D9C33B

Tritanopia (blue-blind)

#C6C0AF

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #bacc2b;
/* rgb */ color: rgb(186, 204, 43);
/* oklch */ color: oklch(80.5% 0.173 116.2);

Tailwind

colors: {
  custom: {
    50: '#d3db73',
    500: '#bacc2b',
    950: '#000000',
  },
}

SCSS

$custom: #bacc2b;
$custom-light: #d3db73;
$custom-dark: #000000;

JSON

{
  "hex": "#bacc2b",
  "rgb": {
    "r": 186,
    "g": 204,
    "b": 43
  },
  "hsl": {
    "h": 66.708,
    "s": 65.182,
    "l": 48.431
  },
  "oklch": {
    "l": 0.80478,
    "c": 0.17268,
    "h": 116.2
  },
  "luminance": 0.53799
}

Semantic roles & 50–950 ramp

primary

#BACC2B

secondary

#322A71

accent

#40E852

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#151509

muted

#84847D

Preview Lab

Preview with #BACC2B

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

Preview Lab → · Contrast checker → · Palette generator →