#B6C033#B6C033

#B6C033 is a light, vivid yellow. Relative luminance 0.479; OKLCH L 77.5% C 0.157 H 113.6°. Best body text is #000000 at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#B6C033
RGB	rgb(182, 192, 51)
HSL	hsl(64, 58%, 48%)
HSV	hsv(64, 73%, 75%)
CMYK	cmyk(5.2%, 0%, 73.4%, 24.7%)
CIE-LAB	lab(74.75, -20.45, 65.24)
CIE-LCH	lch(74.75, 68.37, 107.41°)
OKLab	oklab(77.53% -0.0629 0.144)
OKLCH	oklch(77.53% 0.157 113.6)
XYZ	xyz(38.7398, 47.8842, 10.3332)
Luminance	0.4788 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6C033 #3D33C0

analogous

#C08333 #B6C033 #70C033

triadic

#B6C033 #33B6C0 #C033B6

tetradic

#B6C033 #33C083 #3D33C0 #C03370

square

#B6C033 #33C083 #3D33C0 #C03370

split-complementary

#B6C033 #3370C0 #8333C0

monochromatic

#5A5F19 #889026 #B6C033 #CBD45C #DBE18D

Accessibility & contrast

On white

1.99

#B6C033 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.58

#B6C033 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6C033

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6C033	#FFFFFF	#000000	##000000
##B6C033	1.00	1.99	10.58	10.58
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.58	21.00	1.00	1.00
##000000	10.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB715

Deuteranopia (green-blind)

#CEB93F

Tritanopia (blue-blind)

#C2B4A5

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #b6c033;
/* rgb */ color: rgb(182, 192, 51);
/* oklch */ color: oklch(77.5% 0.157 113.6);

Tailwind

colors: {
  custom: {
    50: '#cfd275',
    500: '#b6c033',
    950: '#000000',
  },
}

SCSS

$custom: #b6c033;
$custom-light: #cfd275;
$custom-dark: #000000;

JSON

{
  "hex": "#b6c033",
  "rgb": {
    "r": 182,
    "g": 192,
    "b": 51
  },
  "hsl": {
    "h": 64.255,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.77533,
    "c": 0.15712,
    "h": 113.6
  },
  "luminance": 0.47883
}

Semantic roles & 50–950 ramp

primary

#B6C033

secondary

#8984CB

accent

#47E152

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141409

muted

#83827B

Preview Lab

Preview with #B6C033

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

Preview Lab → · Contrast checker → · Palette generator →