#BAC03F#BAC03F

#BAC03F is a light, vivid yellow. Relative luminance 0.485; OKLCH L 77.9% C 0.148 H 112.0°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#BAC03F
RGB	rgb(186, 192, 63)
HSL	hsl(63, 51%, 50%)
HSV	hsv(63, 67%, 75%)
CMYK	cmyk(3.1%, 0%, 67.2%, 24.7%)
CIE-LAB	lab(75.14, -18.15, 61.36)
CIE-LCH	lch(75.14, 63.99, 106.48°)
OKLab	oklab(77.94% -0.0556 0.1377)
OKLCH	oklch(77.94% 0.148 112)
XYZ	xyz(39.9977, 48.4982, 11.9558)
Luminance	0.4850 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BAC03F #453FC0

analogous

#C0863F #BAC03F #79C03F

triadic

#BAC03F #3FBAC0 #C03FBA

tetradic

#BAC03F #3FC086 #453FC0 #C03F79

square

#BAC03F #3FC086 #453FC0 #C03F79

split-complementary

#BAC03F #3F79C0 #863FC0

monochromatic

#616421 #8D9230 #BAC03F #CBCF6D #DBDE9B

Accessibility & contrast

On white

1.96

#BAC03F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#BAC03F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BAC03F

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BAC03F	#FFFFFF	#000000	##000000
##BAC03F	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB72C

Deuteranopia (green-blind)

#CFBB48

Tritanopia (blue-blind)

#C6B5A6

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #bac03f;
/* rgb */ color: rgb(186, 192, 63);
/* oklch */ color: oklch(77.9% 0.148 112.0);

Tailwind

colors: {
  custom: {
    50: '#d2d27b',
    500: '#bac03f',
    950: '#000000',
  },
}

SCSS

$custom: #bac03f;
$custom-light: #d2d27b;
$custom-dark: #000000;

JSON

{
  "hex": "#bac03f",
  "rgb": {
    "r": 186,
    "g": 192,
    "b": 63
  },
  "hsl": {
    "h": 62.791,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.77943,
    "c": 0.14849,
    "h": 112
  },
  "luminance": 0.48497
}

Semantic roles & 50–950 ramp

primary

#BAC03F

secondary

#9391CA

accent

#4EDA54

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#14140A

muted

#83827C

Preview Lab

Preview with #BAC03F

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

Preview Lab → · Contrast checker → · Palette generator →