#B6F579#B6F579

#B6F579 is a very light, vivid yellow-green. Relative luminance 0.766; OKLCH L 90.1% C 0.168 H 131.3°. Best body text is #000000 at 16.33:1 contrast (WCAG AA passes).

Color values

HEX	#B6F579
RGB	rgb(182, 245, 121)
HSL	hsl(90, 86%, 72%)
HSV	hsv(90, 51%, 96%)
CMYK	cmyk(25.7%, 0%, 50.6%, 3.9%)
CIE-LAB	lab(90.15, -39.90, 52.94)
CIE-LCH	lch(90.15, 66.29, 127.00°)
OKLab	oklab(90.14% -0.1108 0.1262)
OKLCH	oklch(90.14% 0.168 131.3)
XYZ	xyz(55.3943, 76.6289, 29.9578)
Luminance	0.7663 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6F579 #B879F5

analogous

#F4F579 #B6F579 #79F57A

triadic

#B6F579 #79B6F5 #F579B6

tetradic

#B6F579 #79F4F5 #B879F5 #F57A79

square

#B6F579 #79F4F5 #B879F5 #F57A79

split-complementary

#B6F579 #7A79F5 #F579F4

monochromatic

#78E311 #97F140 #B6F579 #D5F9B2 #EFFDE3

Accessibility & contrast

On white

1.29

#B6F579 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.33

#B6F579 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6F579

16.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6F579	#FFFFFF	#000000	##000000
##B6F579	1.00	1.29	16.33	16.33
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.33	21.00	1.00	1.00
##000000	16.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE66E

Deuteranopia (green-blind)

#F5E181

Tritanopia (blue-blind)

#B9ECD9

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #b6f579;
/* rgb */ color: rgb(182, 245, 121);
/* oklch */ color: oklch(90.1% 0.168 131.3);

Tailwind

colors: {
  custom: {
    50: '#cef8a2',
    500: '#b6f579',
    950: '#000000',
  },
}

SCSS

$custom: #b6f579;
$custom-light: #cef8a2;
$custom-dark: #000000;

JSON

{
  "hex": "#b6f579",
  "rgb": {
    "r": 182,
    "g": 245,
    "b": 121
  },
  "hsl": {
    "h": 90.484,
    "s": 86.111,
    "l": 71.765
  },
  "oklch": {
    "l": 0.90136,
    "c": 0.16794,
    "h": 131.3
  },
  "luminance": 0.7663
}

Semantic roles & 50–950 ramp

primary

#B6F579

secondary

#8A42D0

accent

#03E375

background

#FEFFFC

surface

#FBFFF6

border

#D4D7D0

text

#14170F

muted

#838580

Preview Lab

Preview with #B6F579

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

Preview Lab → · Contrast checker → · Palette generator →