#BACC3F#BACC3F

#BACC3F is a light, vivid yellow. Relative luminance 0.540; OKLCH L 80.6% C 0.162 H 116.5°. Best body text is #000000 at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#BACC3F
RGB	rgb(186, 204, 63)
HSL	hsl(68, 58%, 52%)
HSV	hsv(68, 69%, 80%)
CMYK	cmyk(8.8%, 0%, 69.1%, 20%)
CIE-LAB	lab(78.45, -24.06, 64.70)
CIE-LCH	lch(78.45, 69.02, 110.40°)
OKLab	oklab(80.6% -0.072 0.1447)
OKLCH	oklch(80.6% 0.162 116.5)
XYZ	xyz(42.7408, 53.9843, 12.8701)
Luminance	0.5398 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BACC3F #513FCC

analogous

#CC983F #BACC3F #73CC3F

triadic

#BACC3F #3FBACC #CC3FBA

tetradic

#BACC3F #3FCC98 #513FCC #CC3F73

square

#BACC3F #3FCC98 #513FCC #CC3F73

split-complementary

#BACC3F #3F73CC #983FCC

monochromatic

#68721E #93A32B #BACC3F #CBD96F #DDE6A0

Accessibility & contrast

On white

1.78

#BACC3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.80

#BACC3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BACC3F

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BACC3F	#FFFFFF	#000000	##000000
##BACC3F	1.00	1.78	11.80	11.80
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.80	21.00	1.00	1.00
##000000	11.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC128

Deuteranopia (green-blind)

#D8C34A

Tritanopia (blue-blind)

#C5C1B0

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #bacc3f;
/* rgb */ color: rgb(186, 204, 63);
/* oklch */ color: oklch(80.6% 0.162 116.5);

Tailwind

colors: {
  custom: {
    50: '#d2db7d',
    500: '#bacc3f',
    950: '#000000',
  },
}

SCSS

$custom: #bacc3f;
$custom-light: #d2db7d;
$custom-dark: #000000;

JSON

{
  "hex": "#bacc3f",
  "rgb": {
    "r": 186,
    "g": 204,
    "b": 63
  },
  "hsl": {
    "h": 67.66,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.80599,
    "c": 0.16165,
    "h": 116.5
  },
  "luminance": 0.53984
}

Semantic roles & 50–950 ramp

primary

#BACC3F

secondary

#3D347B

accent

#47E15A

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #BACC3F

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

Preview Lab → · Contrast checker → · Palette generator →