#B7BF36#B7BF36

#B7BF36 is a light, vivid yellow. Relative luminance 0.476; OKLCH L 77.4% C 0.154 H 112.8°. Best body text is #000000 at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#B7BF36
RGB	rgb(183, 191, 54)
HSL	hsl(64, 56%, 48%)
HSV	hsv(64, 72%, 75%)
CMYK	cmyk(4.2%, 0%, 71.7%, 25.1%)
CIE-LAB	lab(74.57, -19.39, 64.06)
CIE-LCH	lch(74.57, 66.93, 106.84°)
OKLab	oklab(77.41% -0.0597 0.142)
OKLCH	oklch(77.41% 0.154 112.8)
XYZ	xyz(38.8263, 47.5961, 10.6310)
Luminance	0.4759 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7BF36 #3E36BF

analogous

#BF8336 #B7BF36 #72BF36

triadic

#B7BF36 #36B7BF #BF36B7

tetradic

#B7BF36 #36BF83 #3E36BF #BF3672

square

#B7BF36 #36BF83 #3E36BF #BF3672

split-complementary

#B7BF36 #3672BF #8336BF

monochromatic

#5C601B #898F29 #B7BF36 #CBD260 #DBE090

Accessibility & contrast

On white

2.00

#B7BF36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.52

#B7BF36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7BF36

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7BF36	#FFFFFF	#000000	##000000
##B7BF36	1.00	2.00	10.52	10.52
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.52	21.00	1.00	1.00
##000000	10.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB61C

Deuteranopia (green-blind)

#CEB941

Tritanopia (blue-blind)

#C3B3A4

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b7bf36;
/* rgb */ color: rgb(183, 191, 54);
/* oklch */ color: oklch(77.4% 0.154 112.8);

Tailwind

colors: {
  custom: {
    50: '#d0d276',
    500: '#b7bf36',
    950: '#000000',
  },
}

SCSS

$custom: #b7bf36;
$custom-light: #d0d276;
$custom-dark: #000000;

JSON

{
  "hex": "#b7bf36",
  "rgb": {
    "r": 183,
    "g": 191,
    "b": 54
  },
  "hsl": {
    "h": 63.504,
    "s": 55.918,
    "l": 48.039
  },
  "oklch": {
    "l": 0.77411,
    "c": 0.15402,
    "h": 112.8
  },
  "luminance": 0.47595
}

Semantic roles & 50–950 ramp

primary

#B7BF36

secondary

#8A87CA

accent

#49DF51

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#141409

muted

#83827B

Preview Lab

Preview with #B7BF36

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

Preview Lab → · Contrast checker → · Palette generator →