#B3DB2F#B3DB2F

#B3DB2F is a very light, vivid yellow-green. Relative luminance 0.605; OKLCH L 83.4% C 0.190 H 122.6°. Best body text is #000000 at 13.09:1 contrast (WCAG AA passes).

Color values

HEX	#B3DB2F
RGB	rgb(179, 219, 47)
HSL	hsl(74, 70%, 52%)
HSV	hsv(74, 79%, 86%)
CMYK	cmyk(18.3%, 0%, 78.5%, 14.1%)
CIE-LAB	lab(82.08, -34.71, 73.18)
CIE-LCH	lch(82.08, 80.99, 115.38°)
OKLab	oklab(83.38% -0.1023 0.1602)
OKLCH	oklch(83.38% 0.19 122.6)
XYZ	xyz(44.4357, 60.4518, 12.0162)
Luminance	0.6045 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3DB2F #572FDB

analogous

#DBAD2F #B3DB2F #5DDB2F

triadic

#B3DB2F #2FB3DB #DB2FB3

tetradic

#B3DB2F #2FDBAD #572FDB #DB2F5D

square

#B3DB2F #2FDBAD #572FDB #DB2F5D

split-complementary

#B3DB2F #2F5DDB #AD2FDB

monochromatic

#637A15 #8DAF1E #B3DB2F #C6E463 #D9ED97

Accessibility & contrast

On white

1.60

#B3DB2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.09

#B3DB2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3DB2F

13.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3DB2F	#FFFFFF	#000000	##000000
##B3DB2F	1.00	1.60	13.09	13.09
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.09	21.00	1.00	1.00
##000000	13.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CD00

Deuteranopia (green-blind)

#E3CC41

Tritanopia (blue-blind)

#BDD0BC

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #b3db2f;
/* rgb */ color: rgb(179, 219, 47);
/* oklch */ color: oklch(83.4% 0.190 122.6);

Tailwind

colors: {
  custom: {
    50: '#cee676',
    500: '#b3db2f',
    950: '#000000',
  },
}

SCSS

$custom: #b3db2f;
$custom-light: #cee676;
$custom-dark: #000000;

JSON

{
  "hex": "#b3db2f",
  "rgb": {
    "r": 179,
    "g": 219,
    "b": 47
  },
  "hsl": {
    "h": 73.953,
    "s": 70.492,
    "l": 52.157
  },
  "oklch": {
    "l": 0.83375,
    "c": 0.19008,
    "h": 122.6
  },
  "luminance": 0.60452
}

Semantic roles & 50–950 ramp

primary

#B3DB2F

secondary

#402C82

accent

#3BED64

background

#FEFEFB

surface

#FBFCF1

border

#D4D5CB

text

#14150A

muted

#83847D

Preview Lab

Preview with #B3DB2F

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

Preview Lab → · Contrast checker → · Palette generator →