#BFB530#BFB530

#BFB530 is a light, vivid yellow. Relative luminance 0.443; OKLCH L 75.9% C 0.146 H 105.0°. Best body text is #000000 at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#BFB530
RGB	rgb(191, 181, 48)
HSL	hsl(56, 60%, 47%)
HSV	hsv(56, 75%, 75%)
CMYK	cmyk(0%, 5.2%, 74.9%, 25.1%)
CIE-LAB	lab(72.45, -11.17, 64.35)
CIE-LCH	lch(72.45, 65.32, 99.85°)
OKLab	oklab(75.87% -0.0377 0.1412)
OKLCH	oklch(75.87% 0.146 105)
XYZ	xyz(38.5449, 44.3390, 9.3237)
Luminance	0.4434 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFB530 #303ABF

analogous

#BF6E30 #BFB530 #82BF30

triadic

#BFB530 #30BFB5 #B530BF

tetradic

#BFB530 #30BF6E #303ABF #BF3082

square

#BFB530 #30BF6E #303ABF #BF3082

split-complementary

#BFB530 #3082BF #6E30BF

monochromatic

#5D5817 #8E8724 #BFB530 #D5CC57 #E1DB88

Accessibility & contrast

On white

2.13

#BFB530 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.87

#BFB530 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFB530

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFB530	#FFFFFF	#000000	##000000
##BFB530	1.00	2.13	9.87	9.87
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.87	21.00	1.00	1.00
##000000	9.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AE14

Deuteranopia (green-blind)

#C9B43A

Tritanopia (blue-blind)

#CDA89C

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #bfb530;
/* rgb */ color: rgb(191, 181, 48);
/* oklch */ color: oklch(75.9% 0.146 105.0);

Tailwind

colors: {
  custom: {
    50: '#d6ca73',
    500: '#bfb530',
    950: '#000000',
  },
}

SCSS

$custom: #bfb530;
$custom-light: #d6ca73;
$custom-dark: #000000;

JSON

{
  "hex": "#bfb530",
  "rgb": {
    "r": 191,
    "g": 181,
    "b": 48
  },
  "hsl": {
    "h": 55.804,
    "s": 59.833,
    "l": 46.863
  },
  "oklch": {
    "l": 0.75871,
    "c": 0.14618,
    "h": 105
  },
  "luminance": 0.44338
}

Semantic roles & 50–950 ramp

primary

#BFB530

secondary

#8085CB

accent

#50E345

background

#FDFCF7

surface

#FBF8ED

border

#D4D1C8

text

#151309

muted

#83827B

Preview Lab

Preview with #BFB530

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

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