#B5BF4E#B5BF4E

#B5BF4E is a light, vivid yellow. Relative luminance 0.476; OKLCH L 77.5% C 0.137 H 113.8°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#B5BF4E
RGB	rgb(181, 191, 78)
HSL	hsl(65, 47%, 53%)
HSV	hsv(65, 59%, 75%)
CMYK	cmyk(5.2%, 0%, 59.2%, 25.1%)
CIE-LAB	lab(74.59, -18.75, 54.43)
CIE-LCH	lch(74.59, 57.57, 109.01°)
OKLab	oklab(77.45% -0.0554 0.1253)
OKLCH	oklch(77.45% 0.137 113.8)
XYZ	xyz(39.0629, 47.6361, 14.3432)
Luminance	0.4763 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5BF4E #584EBF

analogous

#BF914E #B5BF4E #7CBF4E

triadic

#B5BF4E #4EB5BF #BF4EB5

tetradic

#B5BF4E #4EBF91 #584EBF #BF4E7C

square

#B5BF4E #4EBF91 #584EBF #BF4E7C

split-complementary

#B5BF4E #4E7CBF #914EBF

monochromatic

#666C27 #909937 #B5BF4E #C8CF7B #DBE0A8

Accessibility & contrast

On white

1.99

#B5BF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.53

#B5BF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5BF4E

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5BF4E	#FFFFFF	#000000	##000000
##B5BF4E	1.00	1.99	10.53	10.53
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.53	21.00	1.00	1.00
##000000	10.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB641

Deuteranopia (green-blind)

#CCB955

Tritanopia (blue-blind)

#C0B5A7

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b5bf4e;
/* rgb */ color: rgb(181, 191, 78);
/* oklch */ color: oklch(77.5% 0.137 113.8);

Tailwind

colors: {
  custom: {
    50: '#ced284',
    500: '#b5bf4e',
    950: '#000000',
  },
}

SCSS

$custom: #b5bf4e;
$custom-light: #ced284;
$custom-dark: #000000;

JSON

{
  "hex": "#b5bf4e",
  "rgb": {
    "r": 181,
    "g": 191,
    "b": 78
  },
  "hsl": {
    "h": 65.31,
    "s": 46.888,
    "l": 52.745
  },
  "oklch": {
    "l": 0.77451,
    "c": 0.13704,
    "h": 113.8
  },
  "luminance": 0.47635
}

Semantic roles & 50–950 ramp

primary

#B5BF4E

secondary

#A09CCD

accent

#51D75D

background

#FCFCF8

surface

#F9F9EF

border

#D2D2CA

text

#14140B

muted

#82827C

Preview Lab

Preview with #B5BF4E

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

Preview Lab → · Contrast checker → · Palette generator →