#BDCC3B#BDCC3B

#BDCC3B is a light, vivid yellow. Relative luminance 0.543; OKLCH L 80.8% C 0.163 H 115.3°. Best body text is #000000 at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#BDCC3B
RGB	rgb(189, 204, 59)
HSL	hsl(66, 59%, 52%)
HSV	hsv(66, 71%, 80%)
CMYK	cmyk(7.4%, 0%, 71.1%, 20%)
CIE-LAB	lab(78.65, -23.03, 66.41)
CIE-LCH	lch(78.65, 70.29, 109.13°)
OKLab	oklab(80.8% -0.0697 0.1476)
OKLCH	oklch(80.8% 0.163 115.3)
XYZ	xyz(43.3697, 54.3210, 12.3372)
Luminance	0.5432 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDCC3B #4A3BCC

analogous

#CC933B #BDCC3B #75CC3B

triadic

#BDCC3B #3BBDCC #CC3BBD

tetradic

#BDCC3B #3BCC93 #4A3BCC #CC3B75

square

#BDCC3B #3BCC93 #4A3BCC #CC3B75

split-complementary

#BDCC3B #3B75CC #933BCC

monochromatic

#67701D #94A02A #BDCC3B #CDD96C #DEE59C

Accessibility & contrast

On white

1.77

#BDCC3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.86

#BDCC3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDCC3B

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDCC3B	#FFFFFF	#000000	##000000
##BDCC3B	1.00	1.77	11.86	11.86
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.86	21.00	1.00	1.00
##000000	11.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC221

Deuteranopia (green-blind)

#D9C447

Tritanopia (blue-blind)

#C9C0B0

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #bdcc3b;
/* rgb */ color: rgb(189, 204, 59);
/* oklch */ color: oklch(80.8% 0.163 115.3);

Tailwind

colors: {
  custom: {
    50: '#d4db7a',
    500: '#bdcc3b',
    950: '#000000',
  },
}

SCSS

$custom: #bdcc3b;
$custom-light: #d4db7a;
$custom-dark: #000000;

JSON

{
  "hex": "#bdcc3b",
  "rgb": {
    "r": 189,
    "g": 204,
    "b": 59
  },
  "hsl": {
    "h": 66.207,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.80804,
    "c": 0.16322,
    "h": 115.3
  },
  "luminance": 0.5432
}

Semantic roles & 50–950 ramp

primary

#BDCC3B

secondary

#3A3279

accent

#46E256

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #BDCC3B

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

Preview Lab → · Contrast checker → · Palette generator →