#B3DA2E#B3DA2E

#B3DA2E is a very light, vivid yellow-green. Relative luminance 0.599; OKLCH L 83.1% C 0.189 H 122.3°. Best body text is #000000 at 12.98:1 contrast (WCAG AA passes).

Color values

HEX	#B3DA2E
RGB	rgb(179, 218, 46)
HSL	hsl(74, 70%, 52%)
HSV	hsv(74, 79%, 85%)
CMYK	cmyk(17.9%, 0%, 78.9%, 14.5%)
CIE-LAB	lab(81.80, -34.29, 73.20)
CIE-LCH	lch(81.80, 80.83, 115.10°)
OKLab	oklab(83.14% -0.1012 0.1601)
OKLCH	oklch(83.14% 0.189 122.3)
XYZ	xyz(44.1556, 59.9236, 11.8244)
Luminance	0.5992 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3DA2E #552EDA

analogous

#DAAB2E #B3DA2E #5DDA2E

triadic

#B3DA2E #2EB3DA #DA2EB3

tetradic

#B3DA2E #2EDAAB #552EDA #DA2E5D

square

#B3DA2E #2EDAAB #552EDA #DA2E5D

split-complementary

#B3DA2E #2E5DDA #AB2EDA

monochromatic

#627815 #8CAC1F #B3DA2E #C6E362 #D9EC96

Accessibility & contrast

On white

1.62

#B3DA2E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.98

#B3DA2E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3DA2E

12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3DA2E	#FFFFFF	#000000	##000000
##B3DA2E	1.00	1.62	12.98	12.98
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.98	21.00	1.00	1.00
##000000	12.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CC00

Deuteranopia (green-blind)

#E2CB40

Tritanopia (blue-blind)

#BDCFBB

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #b3da2e;
/* rgb */ color: rgb(179, 218, 46);
/* oklch */ color: oklch(83.1% 0.189 122.3);

Tailwind

colors: {
  custom: {
    50: '#cee576',
    500: '#b3da2e',
    950: '#000000',
  },
}

SCSS

$custom: #b3da2e;
$custom-light: #cee576;
$custom-dark: #000000;

JSON

{
  "hex": "#b3da2e",
  "rgb": {
    "r": 179,
    "g": 218,
    "b": 46
  },
  "hsl": {
    "h": 73.605,
    "s": 69.919,
    "l": 51.765
  },
  "oklch": {
    "l": 0.83142,
    "c": 0.1894,
    "h": 122.3
  },
  "luminance": 0.59924
}

Semantic roles & 50–950 ramp

primary

#B3DA2E

secondary

#3F2C80

accent

#3BED63

background

#FEFEFB

surface

#FBFCF1

border

#D4D5CB

text

#141509

muted

#83847D

Preview Lab

Preview with #B3DA2E

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

Preview Lab → · Contrast checker → · Palette generator →