#B6E555#B6E555

#B6E555 is a very light, vivid yellow-green. Relative luminance 0.666; OKLCH L 86.1% C 0.177 H 125.4°. Best body text is #000000 at 14.33:1 contrast (WCAG AA passes).

Color values

HEX	#B6E555
RGB	rgb(182, 229, 85)
HSL	hsl(80, 73%, 62%)
HSV	hsv(80, 63%, 90%)
CMYK	cmyk(20.5%, 0%, 62.9%, 10.2%)
CIE-LAB	lab(85.32, -35.95, 63.17)
CIE-LCH	lch(85.32, 72.68, 119.64°)
OKLab	oklab(86.12% -0.1028 0.1447)
OKLCH	oklch(86.12% 0.177 125.4)
XYZ	xyz(48.9506, 66.6390, 18.8763)
Luminance	0.6664 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6E555 #8455E5

analogous

#E5CC55 #B6E555 #6EE555

triadic

#B6E555 #55B6E5 #E555B6

tetradic

#B6E555 #55E5CC #8455E5 #E5556E

square

#B6E555 #55E5CC #8455E5 #E5556E

split-complementary

#B6E555 #556EE5 #CC55E5

monochromatic

#78A619 #9FDB22 #B6E555 #CDED8A #E4F5BF

Accessibility & contrast

On white

1.47

#B6E555 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.33

#B6E555 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6E555

14.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6E555	#FFFFFF	#000000	##000000
##B6E555	1.00	1.47	14.33	14.33
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.33	21.00	1.00	1.00
##000000	14.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D743

Deuteranopia (green-blind)

#EAD560

Tritanopia (blue-blind)

#BDDBC7

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b6e555;
/* rgb */ color: rgb(182, 229, 85);
/* oklch */ color: oklch(86.1% 0.177 125.4);

Tailwind

colors: {
  custom: {
    50: '#cfed8b',
    500: '#b6e555',
    950: '#000000',
  },
}

SCSS

$custom: #b6e555;
$custom-light: #cfed8b;
$custom-dark: #000000;

JSON

{
  "hex": "#b6e555",
  "rgb": {
    "r": 182,
    "g": 229,
    "b": 85
  },
  "hsl": {
    "h": 79.583,
    "s": 73.469,
    "l": 61.569
  },
  "oklch": {
    "l": 0.86117,
    "c": 0.17749,
    "h": 125.4
  },
  "luminance": 0.6664
}

Semantic roles & 50–950 ramp

primary

#B6E555

secondary

#5B36A8

accent

#10D650

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B6E555

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

Preview Lab → · Contrast checker → · Palette generator →