#BDC933#BDC933

#BDC933 is a light, vivid yellow. Relative luminance 0.528; OKLCH L 80.1% C 0.165 H 114.2°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#BDC933
RGB	rgb(189, 201, 51)
HSL	hsl(65, 60%, 49%)
HSV	hsv(65, 75%, 79%)
CMYK	cmyk(6%, 0%, 74.6%, 21.2%)
CIE-LAB	lab(77.78, -21.95, 68.28)
CIE-LCH	lch(77.78, 71.72, 107.82°)
OKLab	oklab(80.09% -0.0674 0.1502)
OKLCH	oklch(80.09% 0.165 114.2)
XYZ	xyz(42.4717, 52.8320, 11.0916)
Luminance	0.5283 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDC933 #3F33C9

analogous

#C98A33 #BDC933 #72C933

triadic

#BDC933 #33BDC9 #C933BD

tetradic

#BDC933 #33C98A #3F33C9 #C93372

square

#BDC933 #33C98A #3F33C9 #C93372

split-complementary

#BDC933 #3372C9 #8A33C9

monochromatic

#61671A #8F9827 #BDC933 #CED762 #DDE493

Accessibility & contrast

On white

1.82

#BDC933 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.57

#BDC933 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDC933

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDC933	#FFFFFF	#000000	##000000
##BDC933	1.00	1.82	11.57	11.57
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.57	21.00	1.00	1.00
##000000	11.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8BF0F

Deuteranopia (green-blind)

#D7C240

Tritanopia (blue-blind)

#CABDAD

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #bdc933;
/* rgb */ color: rgb(189, 201, 51);
/* oklch */ color: oklch(80.1% 0.165 114.2);

Tailwind

colors: {
  custom: {
    50: '#d5d976',
    500: '#bdc933',
    950: '#000000',
  },
}

SCSS

$custom: #bdc933;
$custom-light: #d5d976;
$custom-dark: #000000;

JSON

{
  "hex": "#bdc933",
  "rgb": {
    "r": 189,
    "g": 201,
    "b": 51
  },
  "hsl": {
    "h": 64.8,
    "s": 59.524,
    "l": 49.412
  },
  "oklch": {
    "l": 0.80089,
    "c": 0.1646,
    "h": 114.2
  },
  "luminance": 0.52831
}

Semantic roles & 50–950 ramp

primary

#BDC933

secondary

#342F71

accent

#45E352

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #BDC933

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

Preview Lab → · Contrast checker → · Palette generator →