#BCC63D#BCC63D

#BCC63D is a light, vivid yellow. Relative luminance 0.514; OKLCH L 79.4% C 0.156 H 113.5°. Best body text is #000000 at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#BCC63D
RGB	rgb(188, 198, 61)
HSL	hsl(64, 55%, 51%)
HSV	hsv(64, 69%, 78%)
CMYK	cmyk(5.1%, 0%, 69.2%, 22.4%)
CIE-LAB	lab(76.93, -20.40, 63.97)
CIE-LCH	lch(76.93, 67.15, 107.69°)
OKLab	oklab(79.41% -0.0622 0.1428)
OKLCH	oklch(79.41% 0.156 113.5)
XYZ	xyz(41.7766, 51.4173, 12.1378)
Luminance	0.5142 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCC63D #473DC6

analogous

#C68C3D #BCC63D #77C63D

triadic

#BCC63D #3DBCC6 #C63DBC

tetradic

#BCC63D #3DC68C #473DC6 #C63D77

square

#BCC63D #3DC68C #473DC6 #C63D77

split-complementary

#BCC63D #3D77C6 #8C3DC6

monochromatic

#646A1F #91992D #BCC63D #CCD46C #DDE29C

Accessibility & contrast

On white

1.86

#BCC63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.28

#BCC63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCC63D

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCC63D	#FFFFFF	#000000	##000000
##BCC63D	1.00	1.86	11.28	11.28
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.28	21.00	1.00	1.00
##000000	11.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD27

Deuteranopia (green-blind)

#D4BF47

Tritanopia (blue-blind)

#C8BAAB

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #bcc63d;
/* rgb */ color: rgb(188, 198, 61);
/* oklch */ color: oklch(79.4% 0.156 113.5);

Tailwind

colors: {
  custom: {
    50: '#d3d77b',
    500: '#bcc63d',
    950: '#000000',
  },
}

SCSS

$custom: #bcc63d;
$custom-light: #d3d77b;
$custom-dark: #000000;

JSON

{
  "hex": "#bcc63d",
  "rgb": {
    "r": 188,
    "g": 198,
    "b": 61
  },
  "hsl": {
    "h": 64.38,
    "s": 54.582,
    "l": 50.784
  },
  "oklch": {
    "l": 0.79412,
    "c": 0.15576,
    "h": 113.5
  },
  "luminance": 0.51416
}

Semantic roles & 50–950 ramp

primary

#BCC63D

secondary

#383474

accent

#4ADE55

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BCC63D

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

Preview Lab → · Contrast checker → · Palette generator →