#B3DA4A#B3DA4A

#B3DA4A is a very light, vivid yellow-green. Relative luminance 0.602; OKLCH L 83.3% C 0.173 H 123.2°. Best body text is #000000 at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#B3DA4A
RGB	rgb(179, 218, 74)
HSL	hsl(76, 66%, 57%)
HSV	hsv(76, 66%, 85%)
CMYK	cmyk(17.9%, 0%, 66.1%, 14.5%)
CIE-LAB	lab(81.96, -32.83, 63.94)
CIE-LCH	lch(81.96, 71.87, 117.18°)
OKLab	oklab(83.32% -0.095 0.1449)
OKLCH	oklch(83.32% 0.173 123.2)
XYZ	xyz(44.8983, 60.2207, 15.7356)
Luminance	0.6022 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3DA4A #714ADA

analogous

#DAB94A #B3DA4A #6BDA4A

triadic

#B3DA4A #4AB3DA #DA4AB3

tetradic

#B3DA4A #4ADAB9 #714ADA #DA4A6B

square

#B3DA4A #4ADAB9 #714ADA #DA4A6B

split-complementary

#B3DA4A #4A6BDA #B94ADA

monochromatic

#6E8D1D #96C027 #B3DA4A #C8E47D #DEEFB0

Accessibility & contrast

On white

1.61

#B3DA4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.04

#B3DA4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3DA4A

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3DA4A	#FFFFFF	#000000	##000000
##B3DA4A	1.00	1.61	13.04	13.04
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.04	21.00	1.00	1.00
##000000	13.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CD36

Deuteranopia (green-blind)

#E1CC55

Tritanopia (blue-blind)

#BCCFBD

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #b3da4a;
/* rgb */ color: rgb(179, 218, 74);
/* oklch */ color: oklch(83.3% 0.173 123.2);

Tailwind

colors: {
  custom: {
    50: '#cde584',
    500: '#b3da4a',
    950: '#000000',
  },
}

SCSS

$custom: #b3da4a;
$custom-light: #cde584;
$custom-dark: #000000;

JSON

{
  "hex": "#b3da4a",
  "rgb": {
    "r": 179,
    "g": 218,
    "b": 74
  },
  "hsl": {
    "h": 76.25,
    "s": 66.055,
    "l": 57.255
  },
  "oklch": {
    "l": 0.83324,
    "c": 0.17326,
    "h": 123.2
  },
  "luminance": 0.60221
}

Semantic roles & 50–950 ramp

primary

#B3DA4A

secondary

#4F3692

accent

#3FE96D

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B3DA4A

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

Preview Lab → · Contrast checker → · Palette generator →