#BCCC39#BCCC39

#BCCC39 is a light, vivid yellow. Relative luminance 0.542; OKLCH L 80.7% C 0.165 H 115.6°. Best body text is #000000 at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#BCCC39
RGB	rgb(188, 204, 57)
HSL	hsl(67, 59%, 51%)
HSV	hsv(67, 72%, 80%)
CMYK	cmyk(7.8%, 0%, 72.1%, 20%)
CIE-LAB	lab(78.56, -23.55, 67.00)
CIE-LCH	lch(78.56, 71.01, 109.37°)
OKLab	oklab(80.71% -0.0713 0.1485)
OKLCH	oklch(80.71% 0.165 115.6)
XYZ	xyz(43.0716, 54.1732, 12.0576)
Luminance	0.5417 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCCC39 #4939CC

analogous

#CC9239 #BCCC39 #72CC39

triadic

#BCCC39 #39BCCC #CC39BC

tetradic

#BCCC39 #39CC92 #4939CC #CC3972

square

#BCCC39 #39CC92 #4939CC #CC3972

split-complementary

#BCCC39 #3972CC #9239CC

monochromatic

#656E1C #929F29 #BCCC39 #CCD96A #DDE59A

Accessibility & contrast

On white

1.77

#BCCC39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.83

#BCCC39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCCC39

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCCC39	#FFFFFF	#000000	##000000
##BCCC39	1.00	1.77	11.83	11.83
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.83	21.00	1.00	1.00
##000000	11.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC21D

Deuteranopia (green-blind)

#D9C445

Tritanopia (blue-blind)

#C8C0B0

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #bccc39;
/* rgb */ color: rgb(188, 204, 57);
/* oklch */ color: oklch(80.7% 0.165 115.6);

Tailwind

colors: {
  custom: {
    50: '#d4db79',
    500: '#bccc39',
    950: '#000000',
  },
}

SCSS

$custom: #bccc39;
$custom-light: #d4db79;
$custom-dark: #000000;

JSON

{
  "hex": "#bccc39",
  "rgb": {
    "r": 188,
    "g": 204,
    "b": 57
  },
  "hsl": {
    "h": 66.531,
    "s": 59.036,
    "l": 51.176
  },
  "oklch": {
    "l": 0.80712,
    "c": 0.16474,
    "h": 115.6
  },
  "luminance": 0.54173
}

Semantic roles & 50–950 ramp

primary

#BCCC39

secondary

#393278

accent

#46E257

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #BCCC39

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

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