#BCC63E#BCC63E

#BCC63E is a light, vivid yellow. Relative luminance 0.514; OKLCH L 79.4% C 0.155 H 113.5°. Best body text is #000000 at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#BCC63E
RGB	rgb(188, 198, 62)
HSL	hsl(64, 54%, 51%)
HSV	hsv(64, 69%, 78%)
CMYK	cmyk(5.1%, 0%, 68.7%, 22.4%)
CIE-LAB	lab(76.94, -20.35, 63.61)
CIE-LCH	lch(76.94, 66.78, 107.74°)
OKLab	oklab(79.42% -0.0619 0.1422)
OKLCH	oklch(79.42% 0.155 113.5)
XYZ	xyz(41.8038, 51.4282, 12.2810)
Luminance	0.5143 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCC63E #483EC6

analogous

#C68C3E #BCC63E #78C63E

triadic

#BCC63E #3EBCC6 #C63EBC

tetradic

#BCC63E #3EC68C #483EC6 #C63E78

square

#BCC63E #3EC68C #483EC6 #C63E78

split-complementary

#BCC63E #3E78C6 #8C3EC6

monochromatic

#656A1F #92992D #BCC63E #CCD46D #DDE29C

Accessibility & contrast

On white

1.86

#BCC63E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.29

#BCC63E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCC63E

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCC63E	#FFFFFF	#000000	##000000
##BCC63E	1.00	1.86	11.29	11.29
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.29	21.00	1.00	1.00
##000000	11.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD28

Deuteranopia (green-blind)

#D4BF48

Tritanopia (blue-blind)

#C8BAAB

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #bcc63e;
/* rgb */ color: rgb(188, 198, 62);
/* oklch */ color: oklch(79.4% 0.155 113.5);

Tailwind

colors: {
  custom: {
    50: '#d3d77b',
    500: '#bcc63e',
    950: '#000000',
  },
}

SCSS

$custom: #bcc63e;
$custom-light: #d3d77b;
$custom-dark: #000000;

JSON

{
  "hex": "#bcc63e",
  "rgb": {
    "r": 188,
    "g": 198,
    "b": 62
  },
  "hsl": {
    "h": 64.412,
    "s": 54.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.79419,
    "c": 0.1551,
    "h": 113.5
  },
  "luminance": 0.51427
}

Semantic roles & 50–950 ramp

primary

#BCC63E

secondary

#393474

accent

#4ADE55

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BCC63E

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

Preview Lab → · Contrast checker → · Palette generator →