#B3DC43#B3DC43

#B3DC43 is a very light, vivid yellow-green. Relative luminance 0.612; OKLCH L 83.7% C 0.180 H 123.4°. Best body text is #000000 at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#B3DC43
RGB	rgb(179, 220, 67)
HSL	hsl(76, 69%, 56%)
HSV	hsv(76, 70%, 86%)
CMYK	cmyk(18.6%, 0%, 69.5%, 13.7%)
CIE-LAB	lab(82.47, -34.19, 67.10)
CIE-LCH	lch(82.47, 75.30, 117.00°)
OKLab	oklab(83.73% -0.0993 0.1506)
OKLCH	oklch(83.73% 0.18 123.4)
XYZ	xyz(45.1972, 61.1751, 14.7360)
Luminance	0.6118 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3DC43 #6C43DC

analogous

#DCB843 #B3DC43 #67DC43

triadic

#B3DC43 #43B3DC #DC43B3

tetradic

#B3DC43 #43DCB8 #6C43DC #DC4367

square

#B3DC43 #43DCB8 #6C43DC #DC4367

split-complementary

#B3DC43 #4367DC #B843DC

monochromatic

#6D8B1A #95BE23 #B3DC43 #C8E677 #DDEFAA

Accessibility & contrast

On white

1.59

#B3DC43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.24

#B3DC43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3DC43

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3DC43	#FFFFFF	#000000	##000000
##B3DC43	1.00	1.59	13.24	13.24
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.24	21.00	1.00	1.00
##000000	13.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CE2A

Deuteranopia (green-blind)

#E3CD50

Tritanopia (blue-blind)

#BCD1BE

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #b3dc43;
/* rgb */ color: rgb(179, 220, 67);
/* oklch */ color: oklch(83.7% 0.180 123.4);

Tailwind

colors: {
  custom: {
    50: '#cde780',
    500: '#b3dc43',
    950: '#000000',
  },
}

SCSS

$custom: #b3dc43;
$custom-light: #cde780;
$custom-dark: #000000;

JSON

{
  "hex": "#b3dc43",
  "rgb": {
    "r": 179,
    "g": 220,
    "b": 67
  },
  "hsl": {
    "h": 76.078,
    "s": 68.61,
    "l": 56.275
  },
  "oklch": {
    "l": 0.83725,
    "c": 0.18035,
    "h": 123.4
  },
  "luminance": 0.61175
}

Semantic roles & 50–950 ramp

primary

#B3DC43

secondary

#4C3390

accent

#3CEB6B

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #B3DC43

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

Preview Lab → · Contrast checker → · Palette generator →