#BDC63E#BDC63E

#BDC63E is a light, vivid yellow. Relative luminance 0.516; OKLCH L 79.5% C 0.155 H 113.1°. Best body text is #000000 at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#BDC63E
RGB	rgb(189, 198, 62)
HSL	hsl(64, 54%, 51%)
HSV	hsv(64, 69%, 78%)
CMYK	cmyk(4.5%, 0%, 68.7%, 22.4%)
CIE-LAB	lab(77.01, -19.93, 63.71)
CIE-LCH	lch(77.01, 66.75, 107.37°)
OKLab	oklab(79.5% -0.0608 0.1424)
OKLCH	oklch(79.5% 0.155 113.1)
XYZ	xyz(42.0511, 51.5557, 12.2926)
Luminance	0.5155 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDC63E #473EC6

analogous

#C68B3E #BDC63E #79C63E

triadic

#BDC63E #3EBDC6 #C63EBD

tetradic

#BDC63E #3EC68B #473EC6 #C63E79

square

#BDC63E #3EC68B #473EC6 #C63E79

split-complementary

#BDC63E #3E79C6 #8B3EC6

monochromatic

#656A1F #92992D #BDC63E #CDD46D #DDE29C

Accessibility & contrast

On white

1.86

#BDC63E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.31

#BDC63E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDC63E

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDC63E	#FFFFFF	#000000	##000000
##BDC63E	1.00	1.86	11.31	11.31
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.31	21.00	1.00	1.00
##000000	11.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD28

Deuteranopia (green-blind)

#D5C048

Tritanopia (blue-blind)

#C9BAAB

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #bdc63e;
/* rgb */ color: rgb(189, 198, 62);
/* oklch */ color: oklch(79.5% 0.155 113.1);

Tailwind

colors: {
  custom: {
    50: '#d4d77b',
    500: '#bdc63e',
    950: '#000000',
  },
}

SCSS

$custom: #bdc63e;
$custom-light: #d4d77b;
$custom-dark: #000000;

JSON

{
  "hex": "#bdc63e",
  "rgb": {
    "r": 189,
    "g": 198,
    "b": 62
  },
  "hsl": {
    "h": 63.971,
    "s": 54.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.795,
    "c": 0.15483,
    "h": 113.1
  },
  "luminance": 0.51555
}

Semantic roles & 50–950 ramp

primary

#BDC63E

secondary

#383474

accent

#4ADE54

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BDC63E

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

Preview Lab → · Contrast checker → · Palette generator →