#BCB54C#BCB54C

#BCB54C is a light, vivid yellow. Relative luminance 0.443; OKLCH L 75.8% C 0.127 H 105.5°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#BCB54C
RGB	rgb(188, 181, 76)
HSL	hsl(56, 46%, 52%)
HSV	hsv(56, 60%, 74%)
CMYK	cmyk(0%, 3.7%, 59.6%, 26.3%)
CIE-LAB	lab(72.40, -10.88, 53.07)
CIE-LCH	lch(72.40, 54.17, 101.58°)
OKLab	oklab(75.83% -0.0338 0.122)
OKLCH	oklch(75.83% 0.127 105.5)
XYZ	xyz(38.5687, 44.2622, 13.3479)
Luminance	0.4426 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCB54C #4C53BC

analogous

#BC7D4C #BCB54C #8BBC4C

triadic

#BCB54C #4CBCB5 #B54CBC

tetradic

#BCB54C #4CBC7D #4C53BC #BC4C8B

square

#BCB54C #4CBC7D #4C53BC #BC4C8B

split-complementary

#BCB54C #4C8BBC #7D4CBC

monochromatic

#676327 #948E37 #BCB54C #CDC779 #DDDAA5

Accessibility & contrast

On white

2.13

#BCB54C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.85

#BCB54C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCB54C

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCB54C	#FFFFFF	#000000	##000000
##BCB54C	1.00	2.13	9.85	9.85
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.85	21.00	1.00	1.00
##000000	9.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AF40

Deuteranopia (green-blind)

#C6B452

Tritanopia (blue-blind)

#C9AA9E

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #bcb54c;
/* rgb */ color: rgb(188, 181, 76);
/* oklch */ color: oklch(75.8% 0.127 105.5);

Tailwind

colors: {
  custom: {
    50: '#d3ca82',
    500: '#bcb54c',
    950: '#000000',
  },
}

SCSS

$custom: #bcb54c;
$custom-light: #d3ca82;
$custom-dark: #000000;

JSON

{
  "hex": "#bcb54c",
  "rgb": {
    "r": 188,
    "g": 181,
    "b": 76
  },
  "hsl": {
    "h": 56.25,
    "s": 45.528,
    "l": 51.765
  },
  "oklch": {
    "l": 0.75835,
    "c": 0.1266,
    "h": 105.5
  },
  "luminance": 0.44261
}

Semantic roles & 50–950 ramp

primary

#BCB54C

secondary

#999CCA

accent

#5BD553

background

#FDFCF8

surface

#FAF8EF

border

#D3D1CA

text

#14130B

muted

#83827C

Preview Lab

Preview with #BCB54C

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

Preview Lab → · Contrast checker → · Palette generator →