#B3F484#B3F484

#B3F484 is a very light, vivid yellow-green. Relative luminance 0.760; OKLCH L 89.9% C 0.158 H 133.4°. Best body text is #000000 at 16.19:1 contrast (WCAG AA passes).

Color values

HEX	#B3F484
RGB	rgb(179, 244, 132)
HSL	hsl(95, 84%, 74%)
HSV	hsv(95, 46%, 96%)
CMYK	cmyk(26.6%, 0%, 45.9%, 4.3%)
CIE-LAB	lab(89.84, -39.27, 47.35)
CIE-LCH	lch(89.84, 61.51, 129.67°)
OKLab	oklab(89.88% -0.1082 0.1145)
OKLCH	oklch(89.88% 0.158 133.4)
XYZ	xyz(55.1049, 75.9494, 33.5817)
Luminance	0.7595 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 2.70

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3F484 #C584F4

analogous

#EBF484 #B3F484 #84F48D

triadic

#B3F484 #84B3F4 #F484B3

tetradic

#B3F484 #84EBF4 #C584F4 #F48D84

square

#B3F484 #84EBF4 #C584F4 #F48D84

split-complementary

#B3F484 #8D84F4 #F484EB

monochromatic

#6EE915 #90EF4C #B3F484 #D6F9BC #EEFCE3

Accessibility & contrast

On white

1.30

#B3F484 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.19

#B3F484 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3F484

16.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3F484	#FFFFFF	#000000	##000000
##B3F484	1.00	1.30	16.19	16.19
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.19	21.00	1.00	1.00
##000000	16.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE57B

Deuteranopia (green-blind)

#F2E08B

Tritanopia (blue-blind)

#B4ECDA

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #b3f484;
/* rgb */ color: rgb(179, 244, 132);
/* oklch */ color: oklch(89.9% 0.158 133.4);

Tailwind

colors: {
  custom: {
    50: '#ccf8a9',
    500: '#b3f484',
    950: '#000000',
  },
}

SCSS

$custom: #b3f484;
$custom-light: #ccf8a9;
$custom-dark: #000000;

JSON

{
  "hex": "#b3f484",
  "rgb": {
    "r": 179,
    "g": 244,
    "b": 132
  },
  "hsl": {
    "h": 94.821,
    "s": 83.582,
    "l": 73.725
  },
  "oklch": {
    "l": 0.8988,
    "c": 0.15756,
    "h": 133.4
  },
  "luminance": 0.75951
}

Semantic roles & 50–950 ramp

primary

#B3F484

secondary

#994CD0

accent

#05E084

background

#FEFFFD

surface

#FBFFF7

border

#D4D7D0

text

#141710

muted

#838581

Preview Lab

Preview with #B3F484

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

Preview Lab → · Contrast checker → · Palette generator →