#B3BF41#B3BF41

#B3BF41 is a light, vivid yellow. Relative luminance 0.472; OKLCH L 77.2% C 0.148 H 114.6°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#B3BF41
RGB	rgb(179, 191, 65)
HSL	hsl(66, 50%, 50%)
HSV	hsv(66, 66%, 75%)
CMYK	cmyk(6.3%, 0%, 66%, 25.1%)
CIE-LAB	lab(74.34, -20.46, 59.58)
CIE-LCH	lch(74.34, 63.00, 108.96°)
OKLab	oklab(77.17% -0.0614 0.1344)
OKLCH	oklch(77.17% 0.148 114.6)
XYZ	xyz(38.1763, 47.2276, 12.1048)
Luminance	0.4723 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3BF41 #4D41BF

analogous

#BF8C41 #B3BF41 #74BF41

triadic

#B3BF41 #41B3BF #BF41B3

tetradic

#B3BF41 #41BF8C #4D41BF #BF4174

square

#B3BF41 #41BF8C #4D41BF #BF4174

split-complementary

#B3BF41 #4174BF #8C41BF

monochromatic

#5E6422 #899231 #B3BF41 #C5CE6F #D8DE9D

Accessibility & contrast

On white

2.01

#B3BF41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#B3BF41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3BF41

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3BF41	#FFFFFF	#000000	##000000
##B3BF41	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB62F

Deuteranopia (green-blind)

#CCB84A

Tritanopia (blue-blind)

#BEB4A5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b3bf41;
/* rgb */ color: rgb(179, 191, 65);
/* oklch */ color: oklch(77.2% 0.148 114.6);

Tailwind

colors: {
  custom: {
    50: '#cdd27c',
    500: '#b3bf41',
    950: '#000000',
  },
}

SCSS

$custom: #b3bf41;
$custom-light: #cdd27c;
$custom-dark: #000000;

JSON

{
  "hex": "#b3bf41",
  "rgb": {
    "r": 179,
    "g": 191,
    "b": 65
  },
  "hsl": {
    "h": 65.714,
    "s": 49.606,
    "l": 50.196
  },
  "oklch": {
    "l": 0.77171,
    "c": 0.14782,
    "h": 114.6
  },
  "luminance": 0.47227
}

Semantic roles & 50–950 ramp

primary

#B3BF41

secondary

#9792CA

accent

#4FD95C

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#14140A

muted

#82827C

Preview Lab

Preview with #B3BF41

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

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