#B3F766#B3F766

#B3F766 is a very light, vivid yellow-green. Relative luminance 0.771; OKLCH L 90.2% C 0.188 H 130.5°. Best body text is #000000 at 16.41:1 contrast (WCAG AA passes).

Color values

HEX	#B3F766
RGB	rgb(179, 247, 102)
HSL	hsl(88, 90%, 68%)
HSV	hsv(88, 59%, 97%)
CMYK	cmyk(27.5%, 0%, 58.7%, 3.1%)
CIE-LAB	lab(90.35, -43.66, 61.58)
CIE-LCH	lch(90.35, 75.48, 125.34°)
OKLab	oklab(90.19% -0.1225 0.1433)
OKLCH	oklch(90.19% 0.188 130.5)
XYZ	xyz(54.2489, 77.0631, 24.5843)
Luminance	0.7706 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 2.35

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3F766 #AA66F7

analogous

#F7F266 #B3F766 #6AF766

triadic

#B3F766 #66B3F7 #F766B3

tetradic

#B3F766 #66F7F2 #AA66F7 #F7666A

square

#B3F766 #66F7F2 #AA66F7 #F7666A

split-complementary

#B3F766 #666AF7 #F266F7

monochromatic

#78D70B #96F42C #B3F766 #D0FAA0 #EDFDDA

Accessibility & contrast

On white

1.28

#B3F766 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.41

#B3F766 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3F766

16.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3F766	#FFFFFF	#000000	##000000
##B3F766	1.00	1.28	16.41	16.41
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.41	21.00	1.00	1.00
##000000	16.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE756

Deuteranopia (green-blind)

#F8E270

Tritanopia (blue-blind)

#B7EDD8

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #b3f766;
/* rgb */ color: rgb(179, 247, 102);
/* oklch */ color: oklch(90.2% 0.188 130.5);

Tailwind

colors: {
  custom: {
    50: '#cdfa96',
    500: '#b3f766',
    950: '#000000',
  },
}

SCSS

$custom: #b3f766;
$custom-light: #cdfa96;
$custom-dark: #000000;

JSON

{
  "hex": "#b3f766",
  "rgb": {
    "r": 179,
    "g": 247,
    "b": 102
  },
  "hsl": {
    "h": 88.138,
    "s": 90.062,
    "l": 68.431
  },
  "oklch": {
    "l": 0.90191,
    "c": 0.18849,
    "h": 130.5
  },
  "luminance": 0.77065
}

Semantic roles & 50–950 ramp

primary

#B3F766

secondary

#7C31D0

accent

#00E66C

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B3F766

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

Preview Lab → · Contrast checker → · Palette generator →