#B6BB31#B6BB31

#B6BB31 is a light, vivid yellow. Relative luminance 0.457; OKLCH L 76.4% C 0.153 H 111.6°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#B6BB31
RGB	rgb(182, 187, 49)
HSL	hsl(62, 58%, 46%)
HSV	hsv(62, 74%, 73%)
CMYK	cmyk(2.7%, 0%, 73.8%, 26.7%)
CIE-LAB	lab(73.36, -18.05, 64.60)
CIE-LCH	lch(73.36, 67.07, 105.61°)
OKLab	oklab(76.41% -0.0564 0.1423)
OKLCH	oklch(76.41% 0.153 111.6)
XYZ	xyz(37.6174, 45.7084, 9.7462)
Luminance	0.4571 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6BB31 #3631BB

analogous

#BB7B31 #B6BB31 #71BB31

triadic

#B6BB31 #31B6BB #BB31B6

tetradic

#B6BB31 #31BB7B #3631BB #BB3171

square

#B6BB31 #31BB7B #3631BB #BB3171

split-complementary

#B6BB31 #3171BB #7B31BB

monochromatic

#585A18 #878B24 #B6BB31 #CED356 #DCE087

Accessibility & contrast

On white

2.07

#B6BB31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#B6BB31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6BB31

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6BB31	#FFFFFF	#000000	##000000
##B6BB31	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB213

Deuteranopia (green-blind)

#CAB63C

Tritanopia (blue-blind)

#C3AFA1

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b6bb31;
/* rgb */ color: rgb(182, 187, 49);
/* oklch */ color: oklch(76.4% 0.153 111.6);

Tailwind

colors: {
  custom: {
    50: '#cfcf74',
    500: '#b6bb31',
    950: '#000000',
  },
}

SCSS

$custom: #b6bb31;
$custom-light: #cfcf74;
$custom-dark: #000000;

JSON

{
  "hex": "#b6bb31",
  "rgb": {
    "r": 182,
    "g": 187,
    "b": 49
  },
  "hsl": {
    "h": 62.174,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.76412,
    "c": 0.15303,
    "h": 111.6
  },
  "luminance": 0.45707
}

Semantic roles & 50–950 ramp

primary

#B6BB31

secondary

#817FC9

accent

#46E24C

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B6BB31

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

Preview Lab → · Contrast checker → · Palette generator →