#B3C433#B3C433

#B3C433 is a light, vivid yellow. Relative luminance 0.493; OKLCH L 78.2% C 0.162 H 116.2°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#B3C433
RGB	rgb(179, 196, 51)
HSL	hsl(67, 59%, 48%)
HSV	hsv(67, 74%, 77%)
CMYK	cmyk(8.7%, 0%, 74%, 23.1%)
CIE-LAB	lab(75.64, -23.68, 66.00)
CIE-LCH	lch(75.64, 70.12, 109.74°)
OKLab	oklab(78.19% -0.0717 0.1457)
OKLCH	oklch(78.19% 0.162 116.2)
XYZ	xyz(38.9289, 49.3031, 10.5970)
Luminance	0.4930 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3C433 #4433C4

analogous

#C48C33 #B3C433 #6BC433

triadic

#B3C433 #33B3C4 #C433B3

tetradic

#B3C433 #33C48C #4433C4 #C4336B

square

#B3C433 #33C48C #4433C4 #C4336B

split-complementary

#B3C433 #336BC4 #8C33C4

monochromatic

#5A631A #879326 #B3C433 #C7D55F #D8E28F

Accessibility & contrast

On white

1.93

#B3C433 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.86

#B3C433 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3C433

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3C433	#FFFFFF	#000000	##000000
##B3C433	1.00	1.93	10.86	10.86
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.86	21.00	1.00	1.00
##000000	10.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA13

Deuteranopia (green-blind)

#D0BB3F

Tritanopia (blue-blind)

#BEB9A8

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #b3c433;
/* rgb */ color: rgb(179, 196, 51);
/* oklch */ color: oklch(78.2% 0.162 116.2);

Tailwind

colors: {
  custom: {
    50: '#cdd575',
    500: '#b3c433',
    950: '#000000',
  },
}

SCSS

$custom: #b3c433;
$custom-light: #cdd575;
$custom-dark: #000000;

JSON

{
  "hex": "#b3c433",
  "rgb": {
    "r": 179,
    "g": 196,
    "b": 51
  },
  "hsl": {
    "h": 67.034,
    "s": 58.704,
    "l": 48.431
  },
  "oklch": {
    "l": 0.78189,
    "c": 0.16236,
    "h": 116.2
  },
  "luminance": 0.49303
}

Semantic roles & 50–950 ramp

primary

#B3C433

secondary

#8E86CD

accent

#46E258

background

#FDFDF7

surface

#FAFAED

border

#D3D3C8

text

#141409

muted

#83837B

Preview Lab

Preview with #B3C433

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

Preview Lab → · Contrast checker → · Palette generator →