#BFB63C#BFB63C

#BFB63C is a light, vivid yellow. Relative luminance 0.449; OKLCH L 76.2% C 0.140 H 105.1°. Best body text is #000000 at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#BFB63C
RGB	rgb(191, 182, 60)
HSL	hsl(56, 52%, 49%)
HSV	hsv(56, 69%, 75%)
CMYK	cmyk(0%, 4.7%, 68.6%, 25.1%)
CIE-LAB	lab(72.80, -11.11, 60.30)
CIE-LCH	lch(72.80, 61.32, 100.44°)
OKLab	oklab(76.17% -0.0364 0.1348)
OKLCH	oklch(76.17% 0.14 105.1)
XYZ	xyz(39.0310, 44.8600, 10.8770)
Luminance	0.4486 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFB63C #3C45BF

analogous

#BF753C #BFB63C #87BF3C

triadic

#BFB63C #3CBFB6 #B63CBF

tetradic

#BFB63C #3CBF75 #3C45BF #BF3C87

square

#BFB63C #3CBF75 #3C45BF #BF3C87

split-complementary

#BFB63C #3C87BF #753CBF

monochromatic

#625D1F #908A2D #BFB63C #D0C968 #DED997

Accessibility & contrast

On white

2.11

#BFB63C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.97

#BFB63C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFB63C

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFB63C	#FFFFFF	#000000	##000000
##BFB63C	1.00	2.11	9.97	9.97
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.97	21.00	1.00	1.00
##000000	9.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B02A

Deuteranopia (green-blind)

#C9B544

Tritanopia (blue-blind)

#CDAA9E

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #bfb63c;
/* rgb */ color: rgb(191, 182, 60);
/* oklch */ color: oklch(76.2% 0.140 105.1);

Tailwind

colors: {
  custom: {
    50: '#d6cb79',
    500: '#bfb63c',
    950: '#000000',
  },
}

SCSS

$custom: #bfb63c;
$custom-light: #d6cb79;
$custom-dark: #000000;

JSON

{
  "hex": "#bfb63c",
  "rgb": {
    "r": 191,
    "g": 182,
    "b": 60
  },
  "hsl": {
    "h": 55.878,
    "s": 52.191,
    "l": 49.216
  },
  "oklch": {
    "l": 0.7617,
    "c": 0.13964,
    "h": 105.1
  },
  "luminance": 0.44859
}

Semantic roles & 50–950 ramp

primary

#BFB63C

secondary

#8D91CA

accent

#56DC4C

background

#FDFCF7

surface

#FBF8EE

border

#D4D1C9

text

#151309

muted

#83827B

Preview Lab

Preview with #BFB63C

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

Preview Lab → · Contrast checker → · Palette generator →