#B3B413#B3B413

#B3B413 is a light, vivid yellow. Relative luminance 0.423; OKLCH L 74.5% C 0.159 H 110.1°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#B3B413
RGB	rgb(179, 180, 19)
HSL	hsl(60, 81%, 39%)
HSV	hsv(60, 89%, 71%)
CMYK	cmyk(0.6%, 0%, 89.4%, 29.4%)
CIE-LAB	lab(71.06, -16.77, 70.25)
CIE-LCH	lch(71.06, 72.22, 103.43°)
OKLab	oklab(74.48% -0.0547 0.1495)
OKLCH	oklch(74.48% 0.159 110.1)
XYZ	xyz(35.0306, 42.2743, 6.9304)
Luminance	0.4227 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3B413 #1413B4

analogous

#B46513 #B3B413 #63B413

triadic

#B3B413 #13B3B4 #B413B3

tetradic

#B3B413 #13B465 #1413B4 #B41363

square

#B3B413 #13B465 #1413B4 #B41363

split-complementary

#B3B413 #1363B4 #6513B4

monochromatic

#454507 #7C7D0D #B3B413 #E6E71D #ECED54

Accessibility & contrast

On white

2.22

#B3B413 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#B3B413 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3B413

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3B413	#FFFFFF	#000000	##000000
##B3B413	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AC00

Deuteranopia (green-blind)

#C5B027

Tritanopia (blue-blind)

#C0A899

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #b3b413;
/* rgb */ color: rgb(179, 180, 19);
/* oklch */ color: oklch(74.5% 0.159 110.1);

Tailwind

colors: {
  custom: {
    50: '#ceca67',
    500: '#b3b413',
    950: '#000000',
  },
}

SCSS

$custom: #b3b413;
$custom-light: #ceca67;
$custom-dark: #000000;

JSON

{
  "hex": "#b3b413",
  "rgb": {
    "r": 179,
    "g": 180,
    "b": 19
  },
  "hsl": {
    "h": 60.373,
    "s": 80.905,
    "l": 39.02
  },
  "oklch": {
    "l": 0.74478,
    "c": 0.15917,
    "h": 110.1
  },
  "luminance": 0.42273
}

Semantic roles & 50–950 ramp

primary

#B3B413

secondary

#5453CF

accent

#30F732

background

#FDFCF6

surface

#FAF8EB

border

#D3D1C6

text

#141307

muted

#83827A

Preview Lab

Preview with #B3B413

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

Preview Lab → · Contrast checker → · Palette generator →