#BFB239#BFB239

#BFB239 is a light, vivid yellow. Relative luminance 0.432; OKLCH L 75.3% C 0.138 H 103.1°. Best body text is #000000 at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#BFB239
RGB	rgb(191, 178, 57)
HSL	hsl(54, 54%, 49%)
HSV	hsv(54, 70%, 75%)
CMYK	cmyk(0%, 6.8%, 70.2%, 25.1%)
CIE-LAB	lab(71.70, -9.20, 60.37)
CIE-LCH	lch(71.70, 61.07, 98.67°)
OKLab	oklab(75.29% -0.0313 0.1344)
OKLCH	oklch(75.29% 0.138 103.1)
XYZ	xyz(38.1464, 43.2141, 10.2019)
Luminance	0.4321 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFB239 #3946BF

analogous

#BF6F39 #BFB239 #89BF39

triadic

#BFB239 #39BFB2 #B239BF

tetradic

#BFB239 #39BF6F #3946BF #BF3989

square

#BFB239 #39BF6F #3946BF #BF3989

split-complementary

#BFB239 #3989BF #6F39BF

monochromatic

#615A1D #90862B #BFB239 #D1C664 #DFD893

Accessibility & contrast

On white

2.18

#BFB239 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.64

#BFB239 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFB239

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFB239	#FFFFFF	#000000	##000000
##BFB239	1.00	2.18	9.64	9.64
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.64	21.00	1.00	1.00
##000000	9.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC26

Deuteranopia (green-blind)

#C6B241

Tritanopia (blue-blind)

#CDA69A

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #bfb239;
/* rgb */ color: rgb(191, 178, 57);
/* oklch */ color: oklch(75.3% 0.138 103.1);

Tailwind

colors: {
  custom: {
    50: '#d6c877',
    500: '#bfb239',
    950: '#000000',
  },
}

SCSS

$custom: #bfb239;
$custom-light: #d6c877;
$custom-dark: #000000;

JSON

{
  "hex": "#bfb239",
  "rgb": {
    "r": 191,
    "g": 178,
    "b": 57
  },
  "hsl": {
    "h": 54.179,
    "s": 54.032,
    "l": 48.627
  },
  "oklch": {
    "l": 0.75289,
    "c": 0.13802,
    "h": 103.1
  },
  "luminance": 0.43213
}

Semantic roles & 50–950 ramp

primary

#BFB239

secondary

#8A90CA

accent

#59DD4A

background

#FDFCF7

surface

#FBF8ED

border

#D4D1C8

text

#151309

muted

#83827B

Preview Lab

Preview with #BFB239

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

Preview Lab → · Contrast checker → · Palette generator →