#BCC933#BCC933

#BCC933 is a light, vivid yellow. Relative luminance 0.527; OKLCH L 80.0% C 0.165 H 114.6°. Best body text is #000000 at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#BCC933
RGB	rgb(188, 201, 51)
HSL	hsl(65, 60%, 49%)
HSV	hsv(65, 75%, 79%)
CMYK	cmyk(6.5%, 0%, 74.6%, 21.2%)
CIE-LAB	lab(77.70, -22.36, 68.18)
CIE-LCH	lch(77.70, 71.75, 108.16°)
OKLab	oklab(80.01% -0.0685 0.15)
OKLCH	oklch(80.01% 0.165 114.6)
XYZ	xyz(42.2245, 52.7045, 11.0800)
Luminance	0.5270 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCC933 #4033C9

analogous

#C98B33 #BCC933 #71C933

triadic

#BCC933 #33BCC9 #C933BC

tetradic

#BCC933 #33C98B #4033C9 #C93371

square

#BCC933 #33C98B #4033C9 #C93371

split-complementary

#BCC933 #3371C9 #8B33C9

monochromatic

#61671A #8E9827 #BCC933 #CDD762 #DDE493

Accessibility & contrast

On white

1.82

#BCC933 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.54

#BCC933 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCC933

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCC933	#FFFFFF	#000000	##000000
##BCC933	1.00	1.82	11.54	11.54
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.54	21.00	1.00	1.00
##000000	11.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8BF0F

Deuteranopia (green-blind)

#D7C140

Tritanopia (blue-blind)

#C8BDAD

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #bcc933;
/* rgb */ color: rgb(188, 201, 51);
/* oklch */ color: oklch(80.0% 0.165 114.6);

Tailwind

colors: {
  custom: {
    50: '#d4d976',
    500: '#bcc933',
    950: '#000000',
  },
}

SCSS

$custom: #bcc933;
$custom-light: #d4d976;
$custom-dark: #000000;

JSON

{
  "hex": "#bcc933",
  "rgb": {
    "r": 188,
    "g": 201,
    "b": 51
  },
  "hsl": {
    "h": 65.2,
    "s": 59.524,
    "l": 49.412
  },
  "oklch": {
    "l": 0.8001,
    "c": 0.1649,
    "h": 114.6
  },
  "luminance": 0.52704
}

Semantic roles & 50–950 ramp

primary

#BCC933

secondary

#352F71

accent

#45E353

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #BCC933

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

Preview Lab → · Contrast checker → · Palette generator →