#BDC643#BDC643

#BDC643 is a light, vivid yellow. Relative luminance 0.516; OKLCH L 79.5% C 0.151 H 113.2°. Best body text is #000000 at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#BDC643
RGB	rgb(189, 198, 67)
HSL	hsl(64, 53%, 52%)
HSV	hsv(64, 66%, 78%)
CMYK	cmyk(4.5%, 0%, 66.2%, 22.4%)
CIE-LAB	lab(77.05, -19.65, 61.82)
CIE-LCH	lch(77.05, 64.87, 107.63°)
OKLab	oklab(79.54% -0.0595 0.1392)
OKLCH	oklch(79.54% 0.151 113.2)
XYZ	xyz(42.1946, 51.6131, 13.0487)
Luminance	0.5161 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDC643 #4C43C6

analogous

#C68E43 #BDC643 #7CC643

triadic

#BDC643 #43BDC6 #C643BD

tetradic

#BDC643 #43C68E #4C43C6 #C6437C

square

#BDC643 #43C68E #4C43C6 #C6437C

split-complementary

#BDC643 #437CC6 #8E43C6

monochromatic

#686D21 #959C2F #BDC643 #CDD472 #DEE2A1

Accessibility & contrast

On white

1.85

#BDC643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.32

#BDC643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDC643

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDC643	#FFFFFF	#000000	##000000
##BDC643	1.00	1.85	11.32	11.32
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.32	21.00	1.00	1.00
##000000	11.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD30

Deuteranopia (green-blind)

#D4C04C

Tritanopia (blue-blind)

#C9BBAC

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #bdc643;
/* rgb */ color: rgb(189, 198, 67);
/* oklch */ color: oklch(79.5% 0.151 113.2);

Tailwind

colors: {
  custom: {
    50: '#d4d77e',
    500: '#bdc643',
    950: '#000000',
  },
}

SCSS

$custom: #bdc643;
$custom-light: #d4d77e;
$custom-dark: #000000;

JSON

{
  "hex": "#bdc643",
  "rgb": {
    "r": 189,
    "g": 198,
    "b": 67
  },
  "hsl": {
    "h": 64.122,
    "s": 53.469,
    "l": 51.961
  },
  "oklch": {
    "l": 0.79538,
    "c": 0.15141,
    "h": 113.2
  },
  "luminance": 0.51612
}

Semantic roles & 50–950 ramp

primary

#BDC643

secondary

#3B3677

accent

#4BDD55

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BDC643

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

Preview Lab → · Contrast checker → · Palette generator →