#B3CD36#B3CD36

#B3CD36 is a light, vivid yellow-green. Relative luminance 0.535; OKLCH L 80.2% C 0.171 H 119.1°. Best body text is #000000 at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#B3CD36
RGB	rgb(179, 205, 54)
HSL	hsl(70, 60%, 51%)
HSV	hsv(70, 74%, 80%)
CMYK	cmyk(12.7%, 0%, 73.7%, 19.6%)
CIE-LAB	lab(78.18, -27.87, 67.42)
CIE-LCH	lch(78.18, 72.95, 112.46°)
OKLab	oklab(80.24% -0.083 0.1492)
OKLCH	oklch(80.24% 0.171 119.1)
XYZ	xyz(41.0884, 53.5130, 11.6538)
Luminance	0.5351 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3CD36 #5036CD

analogous

#CD9B36 #B3CD36 #67CD36

triadic

#B3CD36 #36B3CD #CD36B3

tetradic

#B3CD36 #36CD9B #5036CD #CD3667

square

#B3CD36 #36CD9B #5036CD #CD3667

split-complementary

#B3CD36 #3667CD #9B36CD

monochromatic

#5F6D1B #8A9E27 #B3CD36 #C6D967 #D8E598

Accessibility & contrast

On white

1.79

#B3CD36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.70

#B3CD36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3CD36

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3CD36	#FFFFFF	#000000	##000000
##B3CD36	1.00	1.79	11.70	11.70
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.70	21.00	1.00	1.00
##000000	11.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC115

Deuteranopia (green-blind)

#D7C243

Tritanopia (blue-blind)

#BEC2B0

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #b3cd36;
/* rgb */ color: rgb(179, 205, 54);
/* oklch */ color: oklch(80.2% 0.171 119.1);

Tailwind

colors: {
  custom: {
    50: '#cddc78',
    500: '#b3cd36',
    950: '#000000',
  },
}

SCSS

$custom: #b3cd36;
$custom-light: #cddc78;
$custom-dark: #000000;

JSON

{
  "hex": "#b3cd36",
  "rgb": {
    "r": 179,
    "g": 205,
    "b": 54
  },
  "hsl": {
    "h": 70.331,
    "s": 60.159,
    "l": 50.784
  },
  "oklch": {
    "l": 0.80235,
    "c": 0.17071,
    "h": 119.1
  },
  "luminance": 0.53513
}

Semantic roles & 50–950 ramp

primary

#B3CD36

secondary

#3D3077

accent

#44E360

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#14150A

muted

#83847D

Preview Lab

Preview with #B3CD36

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

Preview Lab → · Contrast checker → · Palette generator →