#BACF40#BACF40

#BACF40 is a light, vivid yellow. Relative luminance 0.554; OKLCH L 81.3% C 0.164 H 117.5°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#BACF40
RGB	rgb(186, 207, 64)
HSL	hsl(69, 60%, 53%)
HSV	hsv(69, 69%, 81%)
CMYK	cmyk(10.1%, 0%, 69.1%, 18.8%)
CIE-LAB	lab(79.29, -25.45, 65.16)
CIE-LCH	lch(79.29, 69.96, 111.34°)
OKLab	oklab(81.27% -0.0758 0.1459)
OKLCH	oklch(81.27% 0.164 117.5)
XYZ	xyz(43.4889, 55.4354, 13.2586)
Luminance	0.5544 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BACF40 #5540CF

analogous

#CF9C40 #BACF40 #72CF40

triadic

#BACF40 #40BACF #CF40BA

tetradic

#BACF40 #40CF9C #5540CF #CF4072

square

#BACF40 #40CF9C #5540CF #CF4072

split-complementary

#BACF40 #4072CF #9C40CF

monochromatic

#6A771E #95A82A #BACF40 #CCDB71 #DDE8A2

Accessibility & contrast

On white

1.74

#BACF40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#BACF40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BACF40

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BACF40	#FFFFFF	#000000	##000000
##BACF40	1.00	1.74	12.09	12.09
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.09	21.00	1.00	1.00
##000000	12.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC429

Deuteranopia (green-blind)

#DBC54B

Tritanopia (blue-blind)

#C5C4B3

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #bacf40;
/* rgb */ color: rgb(186, 207, 64);
/* oklch */ color: oklch(81.3% 0.164 117.5);

Tailwind

colors: {
  custom: {
    50: '#d2dd7d',
    500: '#bacf40',
    950: '#000000',
  },
}

SCSS

$custom: #bacf40;
$custom-light: #d2dd7d;
$custom-dark: #000000;

JSON

{
  "hex": "#bacf40",
  "rgb": {
    "r": 186,
    "g": 207,
    "b": 64
  },
  "hsl": {
    "h": 68.811,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.81275,
    "c": 0.16439,
    "h": 117.5
  },
  "luminance": 0.55435
}

Semantic roles & 50–950 ramp

primary

#BACF40

secondary

#3F347F

accent

#45E35C

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #BACF40

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

Preview Lab → · Contrast checker → · Palette generator →