#BFBC30#BFBC30

#BFBC30 is a light, vivid yellow. Relative luminance 0.473; OKLCH L 77.4% C 0.153 H 108.2°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#BFBC30
RGB	rgb(191, 188, 48)
HSL	hsl(59, 60%, 47%)
HSV	hsv(59, 75%, 75%)
CMYK	cmyk(0%, 1.6%, 74.9%, 25.1%)
CIE-LAB	lab(74.35, -14.75, 66.12)
CIE-LCH	lch(74.35, 67.75, 102.58°)
OKLab	oklab(77.39% -0.0477 0.145)
OKLCH	oklch(77.39% 0.153 108.2)
XYZ	xyz(40.0041, 47.2575, 9.8101)
Luminance	0.4726 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFBC30 #3033BF

analogous

#BF7430 #BFBC30 #7BBF30

triadic

#BFBC30 #30BFBC #BC30BF

tetradic

#BFBC30 #30BF74 #3033BF #BF307B

square

#BFBC30 #30BF74 #3033BF #BF307B

split-complementary

#BFBC30 #307BBF #7430BF

monochromatic

#5D5C17 #8E8C24 #BFBC30 #D5D257 #E1DF88

Accessibility & contrast

On white

2.01

#BFBC30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#BFBC30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFBC30

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFBC30	#FFFFFF	#000000	##000000
##BFBC30	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB40F

Deuteranopia (green-blind)

#CEB93B

Tritanopia (blue-blind)

#CDB0A2

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #bfbc30;
/* rgb */ color: rgb(191, 188, 48);
/* oklch */ color: oklch(77.4% 0.153 108.2);

Tailwind

colors: {
  custom: {
    50: '#d6cf73',
    500: '#bfbc30',
    950: '#000000',
  },
}

SCSS

$custom: #bfbc30;
$custom-light: #d6cf73;
$custom-dark: #000000;

JSON

{
  "hex": "#bfbc30",
  "rgb": {
    "r": 191,
    "g": 188,
    "b": 48
  },
  "hsl": {
    "h": 58.741,
    "s": 59.833,
    "l": 46.863
  },
  "oklch": {
    "l": 0.77386,
    "c": 0.15265,
    "h": 108.2
  },
  "luminance": 0.47256
}

Semantic roles & 50–950 ramp

primary

#BFBC30

secondary

#8081CB

accent

#48E345

background

#FDFCF7

surface

#FBF9ED

border

#D4D2C8

text

#151309

muted

#83827B

Preview Lab

Preview with #BFBC30

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

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