#B2BF40#B2BF40

#B2BF40 is a light, vivid yellow. Relative luminance 0.471; OKLCH L 77.1% C 0.149 H 115.0°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#B2BF40
RGB	rgb(178, 191, 64)
HSL	hsl(66, 50%, 50%)
HSV	hsv(66, 66%, 75%)
CMYK	cmyk(6.8%, 0%, 66.5%, 25.1%)
CIE-LAB	lab(74.25, -20.94, 59.87)
CIE-LCH	lch(74.25, 63.43, 109.28°)
OKLab	oklab(77.08% -0.0628 0.1349)
OKLCH	oklch(77.08% 0.149 115)
XYZ	xyz(37.9173, 47.0974, 11.9428)
Luminance	0.4710 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2BF40 #4D40BF

analogous

#BF8D40 #B2BF40 #72BF40

triadic

#B2BF40 #40B2BF #BF40B2

tetradic

#B2BF40 #40BF8D #4D40BF #BF4072

square

#B2BF40 #40BF8D #4D40BF #BF4072

split-complementary

#B2BF40 #4072BF #8D40BF

monochromatic

#5D6321 #879131 #B2BF40 #C4CE6E #D7DE9C

Accessibility & contrast

On white

2.02

#B2BF40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.42

#B2BF40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2BF40

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2BF40	#FFFFFF	#000000	##000000
##B2BF40	1.00	2.02	10.42	10.42
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.42	21.00	1.00	1.00
##000000	10.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB62E

Deuteranopia (green-blind)

#CBB849

Tritanopia (blue-blind)

#BDB4A5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b2bf40;
/* rgb */ color: rgb(178, 191, 64);
/* oklch */ color: oklch(77.1% 0.149 115.0);

Tailwind

colors: {
  custom: {
    50: '#ccd27c',
    500: '#b2bf40',
    950: '#000000',
  },
}

SCSS

$custom: #b2bf40;
$custom-light: #ccd27c;
$custom-dark: #000000;

JSON

{
  "hex": "#b2bf40",
  "rgb": {
    "r": 178,
    "g": 191,
    "b": 64
  },
  "hsl": {
    "h": 66.142,
    "s": 49.804,
    "l": 50
  },
  "oklch": {
    "l": 0.77083,
    "c": 0.14882,
    "h": 115
  },
  "luminance": 0.47097
}

Semantic roles & 50–950 ramp

primary

#B2BF40

secondary

#9791CA

accent

#4ED95D

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#14140A

muted

#82827C

Preview Lab

Preview with #B2BF40

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

Preview Lab → · Contrast checker → · Palette generator →