#BFB543#BFB543

#BFB543 is a light, vivid yellow. Relative luminance 0.445; OKLCH L 76.0% C 0.134 H 104.3°. Best body text is #000000 at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#BFB543
RGB	rgb(191, 181, 67)
HSL	hsl(55, 49%, 51%)
HSV	hsv(55, 65%, 75%)
CMYK	cmyk(0%, 5.2%, 64.9%, 25.1%)
CIE-LAB	lab(72.58, -10.20, 57.24)
CIE-LCH	lch(72.58, 58.14, 100.10°)
OKLab	oklab(76.01% -0.033 0.1295)
OKLCH	oklch(76.01% 0.134 104.3)
XYZ	xyz(39.0243, 44.5308, 11.8488)
Luminance	0.4453 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFB543 #434DBF

analogous

#BF7743 #BFB543 #8BBF43

triadic

#BFB543 #43BFB5 #B543BF

tetradic

#BFB543 #43BF77 #434DBF #BF438B

square

#BFB543 #43BF77 #434DBF #BF438B

split-complementary

#BFB543 #438BBF #7743BF

monochromatic

#656022 #938B32 #BFB543 #CFC771 #DED99E

Accessibility & contrast

On white

2.12

#BFB543 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.91

#BFB543 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFB543

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFB543	#FFFFFF	#000000	##000000
##BFB543	1.00	2.12	9.91	9.91
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.91	21.00	1.00	1.00
##000000	9.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AF34

Deuteranopia (green-blind)

#C8B54A

Tritanopia (blue-blind)

#CDA99D

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #bfb543;
/* rgb */ color: rgb(191, 181, 67);
/* oklch */ color: oklch(76.0% 0.134 104.3);

Tailwind

colors: {
  custom: {
    50: '#d5ca7d',
    500: '#bfb543',
    950: '#000000',
  },
}

SCSS

$custom: #bfb543;
$custom-light: #d5ca7d;
$custom-dark: #000000;

JSON

{
  "hex": "#bfb543",
  "rgb": {
    "r": 191,
    "g": 181,
    "b": 67
  },
  "hsl": {
    "h": 55.161,
    "s": 49.206,
    "l": 50.588
  },
  "oklch": {
    "l": 0.76013,
    "c": 0.13364,
    "h": 104.3
  },
  "luminance": 0.44529
}

Semantic roles & 50–950 ramp

primary

#BFB543

secondary

#9398CA

accent

#5AD94F

background

#FDFCF7

surface

#FBF8EE

border

#D4D1C9

text

#15130A

muted

#83827C

Preview Lab

Preview with #BFB543

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

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