#BFB43F#BFB43F

#BFB43F is a light, vivid yellow. Relative luminance 0.441; OKLCH L 75.8% C 0.136 H 103.9°. Best body text is #000000 at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#BFB43F
RGB	rgb(191, 180, 63)
HSL	hsl(55, 50%, 50%)
HSV	hsv(55, 67%, 75%)
CMYK	cmyk(0%, 5.8%, 67%, 25.1%)
CIE-LAB	lab(72.28, -9.91, 58.58)
CIE-LCH	lch(72.28, 59.41, 99.61°)
OKLab	oklab(75.76% -0.0326 0.1317)
OKLCH	oklch(75.76% 0.136 103.9)
XYZ	xyz(38.7059, 44.0793, 11.1710)
Luminance	0.4408 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFB43F #3F4ABF

analogous

#BF743F #BFB43F #8ABF3F

triadic

#BFB43F #3FBFB4 #B43FBF

tetradic

#BFB43F #3FBF74 #3F4ABF #BF3F8A

square

#BFB43F #3FBF74 #3F4ABF #BF3F8A

split-complementary

#BFB43F #3F8ABF #743FBF

monochromatic

#635D21 #918930 #BFB43F #CFC66D #DED89B

Accessibility & contrast

On white

2.14

#BFB43F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.82

#BFB43F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFB43F

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFB43F	#FFFFFF	#000000	##000000
##BFB43F	1.00	2.14	9.82	9.82
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.82	21.00	1.00	1.00
##000000	9.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE2F

Deuteranopia (green-blind)

#C7B446

Tritanopia (blue-blind)

#CDA89C

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #bfb43f;
/* rgb */ color: rgb(191, 180, 63);
/* oklch */ color: oklch(75.8% 0.136 103.9);

Tailwind

colors: {
  custom: {
    50: '#d6ca7a',
    500: '#bfb43f',
    950: '#000000',
  },
}

SCSS

$custom: #bfb43f;
$custom-light: #d6ca7a;
$custom-dark: #000000;

JSON

{
  "hex": "#bfb43f",
  "rgb": {
    "r": 191,
    "g": 180,
    "b": 63
  },
  "hsl": {
    "h": 54.844,
    "s": 50.394,
    "l": 49.804
  },
  "oklch": {
    "l": 0.75764,
    "c": 0.13567,
    "h": 103.9
  },
  "luminance": 0.44078
}

Semantic roles & 50–950 ramp

primary

#BFB43F

secondary

#9095CA

accent

#5ADA4E

background

#FDFCF7

surface

#FBF8EE

border

#D4D1C9

text

#15130A

muted

#83827C

Preview Lab

Preview with #BFB43F

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

Preview Lab → · Contrast checker → · Palette generator →