#B6F463#B6F463

#B6F463 is a very light, vivid yellow-green. Relative luminance 0.755; OKLCH L 89.7% C 0.186 H 129.1°. Best body text is #000000 at 16.11:1 contrast (WCAG AA passes).

Color values

HEX	#B6F463
RGB	rgb(182, 244, 99)
HSL	hsl(86, 87%, 67%)
HSV	hsv(86, 59%, 96%)
CMYK	cmyk(25.4%, 0%, 59.4%, 4.3%)
CIE-LAB	lab(89.65, -41.54, 62.11)
CIE-LCH	lch(89.65, 74.72, 123.77°)
OKLab	oklab(89.66% -0.117 0.1441)
OKLCH	oklch(89.66% 0.186 129.1)
XYZ	xyz(53.8939, 75.5461, 23.5444)
Luminance	0.7555 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.23

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6F463 #A163F4

analogous

#F4E963 #B6F463 #6EF463

triadic

#B6F463 #63B6F4 #F463B6

tetradic

#B6F463 #63F4E9 #A163F4 #F4636E

square

#B6F463 #63F4E9 #A163F4 #F4636E

split-complementary

#B6F463 #636EF4 #E963F4

monochromatic

#7CCE0F #9BF02A #B6F463 #D1F89C #ECFCD5

Accessibility & contrast

On white

1.30

#B6F463 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.11

#B6F463 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6F463

16.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6F463	#FFFFFF	#000000	##000000
##B6F463	1.00	1.30	16.11	16.11
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.11	21.00	1.00	1.00
##000000	16.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE453

Deuteranopia (green-blind)

#F6E06D

Tritanopia (blue-blind)

#BBEAD5

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #b6f463;
/* rgb */ color: rgb(182, 244, 99);
/* oklch */ color: oklch(89.7% 0.186 129.1);

Tailwind

colors: {
  custom: {
    50: '#cff894',
    500: '#b6f463',
    950: '#000000',
  },
}

SCSS

$custom: #b6f463;
$custom-light: #cff894;
$custom-dark: #000000;

JSON

{
  "hex": "#b6f463",
  "rgb": {
    "r": 182,
    "g": 244,
    "b": 99
  },
  "hsl": {
    "h": 85.655,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.89657,
    "c": 0.18561,
    "h": 129.1
  },
  "luminance": 0.75547
}

Semantic roles & 50–950 ramp

primary

#B6F463

secondary

#7331CA

accent

#02E362

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B6F463

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

Preview Lab → · Contrast checker → · Palette generator →