#BDC03A#BDC03A

#BDC03A is a light, vivid yellow. Relative luminance 0.488; OKLCH L 78.2% C 0.151 H 110.7°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#BDC03A
RGB	rgb(189, 192, 58)
HSL	hsl(61, 54%, 49%)
HSV	hsv(61, 70%, 75%)
CMYK	cmyk(1.6%, 0%, 69.8%, 24.7%)
CIE-LAB	lab(75.34, -17.15, 63.53)
CIE-LCH	lch(75.34, 65.81, 105.11°)
OKLab	oklab(78.15% -0.0534 0.1414)
OKLCH	oklch(78.15% 0.151 110.7)
XYZ	xyz(40.6010, 48.8247, 11.2875)
Luminance	0.4882 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDC03A #3D3AC0

analogous

#C0803A #BDC03A #7AC03A

triadic

#BDC03A #3ABDC0 #C03ABD

tetradic

#BDC03A #3AC080 #3D3AC0 #C03A7A

square

#BDC03A #3AC080 #3D3AC0 #C03A7A

split-complementary

#BDC03A #3A7AC0 #803AC0

monochromatic

#60621E #8F912C #BDC03A #CED166 #DDDF95

Accessibility & contrast

On white

1.95

#BDC03A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#BDC03A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDC03A

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDC03A	#FFFFFF	#000000	##000000
##BDC03A	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB823

Deuteranopia (green-blind)

#D0BB44

Tritanopia (blue-blind)

#CAB4A6

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #bdc03a;
/* rgb */ color: rgb(189, 192, 58);
/* oklch */ color: oklch(78.2% 0.151 110.7);

Tailwind

colors: {
  custom: {
    50: '#d4d279',
    500: '#bdc03a',
    950: '#000000',
  },
}

SCSS

$custom: #bdc03a;
$custom-light: #d4d279;
$custom-dark: #000000;

JSON

{
  "hex": "#bdc03a",
  "rgb": {
    "r": 189,
    "g": 192,
    "b": 58
  },
  "hsl": {
    "h": 61.343,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.78154,
    "c": 0.15111,
    "h": 110.7
  },
  "luminance": 0.48824
}

Semantic roles & 50–950 ramp

primary

#BDC03A

secondary

#8D8BCA

accent

#4BDD4E

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15140A

muted

#83827C

Preview Lab

Preview with #BDC03A

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

Preview Lab → · Contrast checker → · Palette generator →