#B3B834#B3B834

#B3B834 is a light, vivid yellow. Relative luminance 0.441; OKLCH L 75.5% C 0.149 H 111.6°. Best body text is #000000 at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#B3B834
RGB	rgb(179, 184, 52)
HSL	hsl(62, 56%, 46%)
HSV	hsv(62, 72%, 72%)
CMYK	cmyk(2.7%, 0%, 71.7%, 27.8%)
CIE-LAB	lab(72.30, -17.68, 62.47)
CIE-LCH	lch(72.30, 64.93, 105.80°)
OKLab	oklab(75.52% -0.0549 0.1384)
OKLCH	oklch(75.52% 0.149 111.6)
XYZ	xyz(36.3519, 44.1135, 9.8480)
Luminance	0.4411 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3B834 #3934B8

analogous

#B87B34 #B3B834 #71B834

triadic

#B3B834 #34B3B8 #B834B3

tetradic

#B3B834 #34B87B #3934B8 #B83471

square

#B3B834 #34B87B #3934B8 #B83471

split-complementary

#B3B834 #3471B8 #7B34B8

monochromatic

#565919 #858827 #B3B834 #CCD059 #DADE89

Accessibility & contrast

On white

2.14

#B3B834 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.82

#B3B834 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3B834

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3B834	#FFFFFF	#000000	##000000
##B3B834	1.00	2.14	9.82	9.82
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.82	21.00	1.00	1.00
##000000	9.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B01C

Deuteranopia (green-blind)

#C7B33E

Tritanopia (blue-blind)

#BFAD9E

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #b3b834;
/* rgb */ color: rgb(179, 184, 52);
/* oklch */ color: oklch(75.5% 0.149 111.6);

Tailwind

colors: {
  custom: {
    50: '#cdcd75',
    500: '#b3b834',
    950: '#000000',
  },
}

SCSS

$custom: #b3b834;
$custom-light: #cdcd75;
$custom-dark: #000000;

JSON

{
  "hex": "#b3b834",
  "rgb": {
    "r": 179,
    "g": 184,
    "b": 52
  },
  "hsl": {
    "h": 62.273,
    "s": 55.932,
    "l": 46.275
  },
  "oklch": {
    "l": 0.75517,
    "c": 0.1489,
    "h": 111.6
  },
  "luminance": 0.44113
}

Semantic roles & 50–950 ramp

primary

#B3B834

secondary

#8380C8

accent

#49DF4E

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B3B834

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

Preview Lab → · Contrast checker → · Palette generator →