#BFB033#BFB033

#BFB033 is a light, vivid yellow. Relative luminance 0.424; OKLCH L 74.8% C 0.140 H 102.3°. Best body text is #000000 at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#BFB033
RGB	rgb(191, 176, 51)
HSL	hsl(54, 58%, 47%)
HSV	hsv(54, 73%, 75%)
CMYK	cmyk(0%, 7.9%, 73.3%, 25.1%)
CIE-LAB	lab(71.12, -8.45, 62.05)
CIE-LCH	lch(71.12, 62.62, 97.76°)
OKLab	oklab(74.82% -0.0298 0.1369)
OKLCH	oklch(74.82% 0.14 102.3)
XYZ	xyz(37.6104, 42.3677, 9.3280)
Luminance	0.4237 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFB033 #3342BF

analogous

#BF6A33 #BFB033 #88BF33

triadic

#BFB033 #33BFB0 #B033BF

tetradic

#BFB033 #33BF6A #3342BF #BF3388

square

#BFB033 #33BF6A #3342BF #BF3388

split-complementary

#BFB033 #3388BF #6A33BF

monochromatic

#5E5719 #8F8326 #BFB033 #D3C75C #E0D78C

Accessibility & contrast

On white

2.22

#BFB033 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.47

#BFB033 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFB033

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFB033	#FFFFFF	#000000	##000000
##BFB033	1.00	2.22	9.47	9.47
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.47	21.00	1.00	1.00
##000000	9.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA1C

Deuteranopia (green-blind)

#C5B13C

Tritanopia (blue-blind)

#CEA398

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #bfb033;
/* rgb */ color: rgb(191, 176, 51);
/* oklch */ color: oklch(74.8% 0.140 102.3);

Tailwind

colors: {
  custom: {
    50: '#d6c774',
    500: '#bfb033',
    950: '#000000',
  },
}

SCSS

$custom: #bfb033;
$custom-light: #d6c774;
$custom-dark: #000000;

JSON

{
  "hex": "#bfb033",
  "rgb": {
    "r": 191,
    "g": 176,
    "b": 51
  },
  "hsl": {
    "h": 53.571,
    "s": 57.851,
    "l": 47.451
  },
  "oklch": {
    "l": 0.74818,
    "c": 0.14009,
    "h": 102.3
  },
  "luminance": 0.42366
}

Semantic roles & 50–950 ramp

primary

#BFB033

secondary

#838BCB

accent

#57E147

background

#FDFCF7

surface

#FBF8ED

border

#D4D1C8

text

#151309

muted

#83827B

Preview Lab

Preview with #BFB033

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

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