#B3C233#B3C233

#B3C233 is a light, vivid yellow. Relative luminance 0.484; OKLCH L 77.7% C 0.160 H 115.5°. Best body text is #000000 at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#B3C233
RGB	rgb(179, 194, 51)
HSL	hsl(66, 58%, 48%)
HSV	hsv(66, 74%, 76%)
CMYK	cmyk(7.7%, 0%, 73.7%, 23.9%)
CIE-LAB	lab(75.08, -22.70, 65.47)
CIE-LCH	lch(75.08, 69.30, 109.12°)
OKLab	oklab(77.74% -0.069 0.1446)
OKLCH	oklch(77.74% 0.16 115.5)
XYZ	xyz(38.4808, 48.4069, 10.4477)
Luminance	0.4841 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3C233 #4233C2

analogous

#C28933 #B3C233 #6BC233

triadic

#B3C233 #33B3C2 #C233B3

tetradic

#B3C233 #33C289 #4233C2 #C2336B

square

#B3C233 #33C289 #4233C2 #C2336B

split-complementary

#B3C233 #336BC2 #8933C2

monochromatic

#5A611A #869226 #B3C233 #C8D55E #D9E18E

Accessibility & contrast

On white

1.97

#B3C233 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.68

#B3C233 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3C233

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3C233	#FFFFFF	#000000	##000000
##B3C233	1.00	1.97	10.68	10.68
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.68	21.00	1.00	1.00
##000000	10.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B814

Deuteranopia (green-blind)

#CFBA3F

Tritanopia (blue-blind)

#BFB7A7

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #b3c233;
/* rgb */ color: rgb(179, 194, 51);
/* oklch */ color: oklch(77.7% 0.160 115.5);

Tailwind

colors: {
  custom: {
    50: '#cdd475',
    500: '#b3c233',
    950: '#000000',
  },
}

SCSS

$custom: #b3c233;
$custom-light: #cdd475;
$custom-dark: #000000;

JSON

{
  "hex": "#b3c233",
  "rgb": {
    "r": 179,
    "g": 194,
    "b": 51
  },
  "hsl": {
    "h": 66.294,
    "s": 58.367,
    "l": 48.039
  },
  "oklch": {
    "l": 0.7774,
    "c": 0.16017,
    "h": 115.5
  },
  "luminance": 0.48406
}

Semantic roles & 50–950 ramp

primary

#B3C233

secondary

#8C85CC

accent

#46E257

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141409

muted

#83827B

Preview Lab

Preview with #B3C233

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

Preview Lab → · Contrast checker → · Palette generator →