#BDC543#BDC543

#BDC543 is a light, vivid yellow. Relative luminance 0.512; OKLCH L 79.3% C 0.150 H 112.8°. Best body text is #000000 at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#BDC543
RGB	rgb(189, 197, 67)
HSL	hsl(64, 53%, 52%)
HSV	hsv(64, 66%, 77%)
CMYK	cmyk(4.1%, 0%, 66%, 22.7%)
CIE-LAB	lab(76.77, -19.15, 61.54)
CIE-LCH	lch(76.77, 64.45, 107.29°)
OKLab	oklab(79.32% -0.0581 0.1386)
OKLCH	oklch(79.32% 0.15 112.8)
XYZ	xyz(41.9668, 51.1575, 12.9728)
Luminance	0.5116 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDC543 #4B43C5

analogous

#C58C43 #BDC543 #7CC543

triadic

#BDC543 #43BDC5 #C543BD

tetradic

#BDC543 #43C58C #4B43C5 #C5437C

square

#BDC543 #43C58C #4B43C5 #C5437C

split-complementary

#BDC543 #437CC5 #8C43C5

monochromatic

#686C21 #949B30 #BDC543 #CDD372 #DEE2A1

Accessibility & contrast

On white

1.87

#BDC543 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.23

#BDC543 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDC543

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDC543	#FFFFFF	#000000	##000000
##BDC543	1.00	1.87	11.23	11.23
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.23	21.00	1.00	1.00
##000000	11.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC31

Deuteranopia (green-blind)

#D3BF4C

Tritanopia (blue-blind)

#C9BAAB

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #bdc543;
/* rgb */ color: rgb(189, 197, 67);
/* oklch */ color: oklch(79.3% 0.150 112.8);

Tailwind

colors: {
  custom: {
    50: '#d4d67e',
    500: '#bdc543',
    950: '#000000',
  },
}

SCSS

$custom: #bdc543;
$custom-light: #d4d67e;
$custom-dark: #000000;

JSON

{
  "hex": "#bdc543",
  "rgb": {
    "r": 189,
    "g": 197,
    "b": 67
  },
  "hsl": {
    "h": 63.692,
    "s": 52.846,
    "l": 51.765
  },
  "oklch": {
    "l": 0.79319,
    "c": 0.15032,
    "h": 112.8
  },
  "luminance": 0.51157
}

Semantic roles & 50–950 ramp

primary

#BDC543

secondary

#3A3676

accent

#4CDC54

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BDC543

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

Preview Lab → · Contrast checker → · Palette generator →