#BCB03E#BCB03E

#BCB03E is a light, vivid yellow. Relative luminance 0.421; OKLCH L 74.6% C 0.133 H 103.3°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#BCB03E
RGB	rgb(188, 176, 62)
HSL	hsl(54, 50%, 49%)
HSV	hsv(54, 67%, 74%)
CMYK	cmyk(0%, 6.4%, 67%, 26.3%)
CIE-LAB	lab(70.93, -9.19, 57.52)
CIE-LCH	lch(70.93, 58.25, 99.07°)
OKLab	oklab(74.63% -0.0305 0.1294)
OKLCH	oklch(74.63% 0.133 103.3)
XYZ	xyz(37.1354, 42.0913, 10.7248)
Luminance	0.4209 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCB03E #3E4ABC

analogous

#BC713E #BCB03E #89BC3E

triadic

#BCB03E #3EBCB0 #B03EBC

tetradic

#BCB03E #3EBC71 #3E4ABC #BC3E89

square

#BCB03E #3EBC71 #3E4ABC #BC3E89

split-complementary

#BCB03E #3E89BC #713EBC

monochromatic

#605A20 #8E852F #BCB03E #CEC46A #DDD698

Accessibility & contrast

On white

2.23

#BCB03E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#BCB03E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCB03E

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCB03E	#FFFFFF	#000000	##000000
##BCB03E	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA2E

Deuteranopia (green-blind)

#C3B045

Tritanopia (blue-blind)

#CAA499

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #bcb03e;
/* rgb */ color: rgb(188, 176, 62);
/* oklch */ color: oklch(74.6% 0.133 103.3);

Tailwind

colors: {
  custom: {
    50: '#d3c779',
    500: '#bcb03e',
    950: '#000000',
  },
}

SCSS

$custom: #bcb03e;
$custom-light: #d3c779;
$custom-dark: #000000;

JSON

{
  "hex": "#bcb03e",
  "rgb": {
    "r": 188,
    "g": 176,
    "b": 62
  },
  "hsl": {
    "h": 54.286,
    "s": 50.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.74628,
    "c": 0.13292,
    "h": 103.3
  },
  "luminance": 0.4209
}

Semantic roles & 50–950 ramp

primary

#BCB03E

secondary

#8D93C9

accent

#5BDA4E

background

#FDFCF7

surface

#FAF8EE

border

#D3D1C9

text

#151309

muted

#83827B

Preview Lab

Preview with #BCB03E

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

Preview Lab → · Contrast checker → · Palette generator →