#B3DA4B#B3DA4B

#B3DA4B is a very light, vivid yellow-green. Relative luminance 0.602; OKLCH L 83.3% C 0.173 H 123.3°. Best body text is #000000 at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#B3DA4B
RGB	rgb(179, 218, 75)
HSL	hsl(76, 66%, 57%)
HSV	hsv(76, 66%, 85%)
CMYK	cmyk(17.9%, 0%, 65.6%, 14.5%)
CIE-LAB	lab(81.97, -32.76, 63.55)
CIE-LCH	lch(81.97, 71.50, 117.27°)
OKLab	oklab(83.33% -0.0947 0.1443)
OKLCH	oklch(83.33% 0.173 123.3)
XYZ	xyz(44.9322, 60.2343, 15.9145)
Luminance	0.6024 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3DA4B #724BDA

analogous

#DABA4B #B3DA4B #6BDA4B

triadic

#B3DA4B #4BB3DA #DA4BB3

tetradic

#B3DA4B #4BDABA #724BDA #DA4B6B

square

#B3DA4B #4BDABA #724BDA #DA4B6B

split-complementary

#B3DA4B #4B6BDA #BA4BDA

monochromatic

#6F8E1D #97C028 #B3DA4B #C8E47E #DEEFB1

Accessibility & contrast

On white

1.61

#B3DA4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.05

#B3DA4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3DA4B

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3DA4B	#FFFFFF	#000000	##000000
##B3DA4B	1.00	1.61	13.05	13.05
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.05	21.00	1.00	1.00
##000000	13.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CD37

Deuteranopia (green-blind)

#E1CC56

Tritanopia (blue-blind)

#BBD0BD

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #b3da4b;
/* rgb */ color: rgb(179, 218, 75);
/* oklch */ color: oklch(83.3% 0.173 123.3);

Tailwind

colors: {
  custom: {
    50: '#cde584',
    500: '#b3da4b',
    950: '#000000',
  },
}

SCSS

$custom: #b3da4b;
$custom-light: #cde584;
$custom-dark: #000000;

JSON

{
  "hex": "#b3da4b",
  "rgb": {
    "r": 179,
    "g": 218,
    "b": 75
  },
  "hsl": {
    "h": 76.364,
    "s": 65.899,
    "l": 57.451
  },
  "oklch": {
    "l": 0.83332,
    "c": 0.17256,
    "h": 123.3
  },
  "luminance": 0.60235
}

Semantic roles & 50–950 ramp

primary

#B3DA4B

secondary

#503693

accent

#3FE96D

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B3DA4B

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

Preview Lab → · Contrast checker → · Palette generator →