#B6C73A#B6C73A

#B6C73A is a light, vivid yellow. Relative luminance 0.511; OKLCH L 79.1% C 0.161 H 116.2°. Best body text is #000000 at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#B6C73A
RGB	rgb(182, 199, 58)
HSL	hsl(67, 56%, 50%)
HSV	hsv(67, 71%, 78%)
CMYK	cmyk(8.5%, 0%, 70.9%, 22%)
CIE-LAB	lab(76.74, -23.55, 64.72)
CIE-LCH	lch(76.74, 68.87, 109.99°)
OKLab	oklab(79.14% -0.0709 0.1441)
OKLCH	oklch(79.14% 0.161 116.2)
XYZ	xyz(40.4796, 51.0980, 11.7326)
Luminance	0.5110 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6C73A #4B3AC7

analogous

#C7913A #B6C73A #6FC73A

triadic

#B6C73A #3AB6C7 #C73AB6

tetradic

#B6C73A #3AC791 #4B3AC7 #C73A6F

square

#B6C73A #3AC791 #4B3AC7 #C73A6F

split-complementary

#B6C73A #3A6FC7 #913AC7

monochromatic

#60691E #8B982B #B6C73A #C8D56A #D9E299

Accessibility & contrast

On white

1.87

#B6C73A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.22

#B6C73A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6C73A

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6C73A	#FFFFFF	#000000	##000000
##B6C73A	1.00	1.87	11.22	11.22
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.22	21.00	1.00	1.00
##000000	11.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD21

Deuteranopia (green-blind)

#D3BE45

Tritanopia (blue-blind)

#C1BCAC

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #b6c73a;
/* rgb */ color: rgb(182, 199, 58);
/* oklch */ color: oklch(79.1% 0.161 116.2);

Tailwind

colors: {
  custom: {
    50: '#cfd779',
    500: '#b6c73a',
    950: '#000000',
  },
}

SCSS

$custom: #b6c73a;
$custom-light: #cfd779;
$custom-dark: #000000;

JSON

{
  "hex": "#b6c73a",
  "rgb": {
    "r": 182,
    "g": 199,
    "b": 58
  },
  "hsl": {
    "h": 67.234,
    "s": 55.731,
    "l": 50.392
  },
  "oklch": {
    "l": 0.7914,
    "c": 0.16056,
    "h": 116.2
  },
  "luminance": 0.51097
}

Semantic roles & 50–950 ramp

primary

#B6C73A

secondary

#3A3273

accent

#49DF5B

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #B6C73A

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

Preview Lab → · Contrast checker → · Palette generator →