#B6E561#B6E561

#B6E561 is a very light, vivid yellow-green. Relative luminance 0.668; OKLCH L 86.2% C 0.168 H 126.2°. Best body text is #000000 at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#B6E561
RGB	rgb(182, 229, 97)
HSL	hsl(81, 72%, 64%)
HSV	hsv(81, 58%, 90%)
CMYK	cmyk(20.5%, 0%, 57.6%, 10.2%)
CIE-LAB	lab(85.43, -34.99, 58.22)
CIE-LCH	lch(85.43, 67.93, 121.00°)
OKLab	oklab(86.24% -0.0991 0.1356)
OKLCH	oklch(86.24% 0.168 126.2)
XYZ	xyz(49.4684, 66.8461, 21.6033)
Luminance	0.6685 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6E561 #9061E5

analogous

#E5D261 #B6E561 #74E561

triadic

#B6E561 #61B6E5 #E561B6

tetradic

#B6E561 #61E5D2 #9061E5 #E56174

square

#B6E561 #61E5D2 #9061E5 #E56174

split-complementary

#B6E561 #6174E5 #D261E5

monochromatic

#7BAF1D #9EDC2C #B6E561 #CEEE96 #E7F6CA

Accessibility & contrast

On white

1.46

#B6E561 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.37

#B6E561 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6E561

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6E561	#FFFFFF	#000000	##000000
##B6E561	1.00	1.46	14.37	14.37
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.37	21.00	1.00	1.00
##000000	14.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D753

Deuteranopia (green-blind)

#EAD56A

Tritanopia (blue-blind)

#BCDBC8

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b6e561;
/* rgb */ color: rgb(182, 229, 97);
/* oklch */ color: oklch(86.2% 0.168 126.2);

Tailwind

colors: {
  custom: {
    50: '#cfed92',
    500: '#b6e561',
    950: '#000000',
  },
}

SCSS

$custom: #b6e561;
$custom-light: #cfed92;
$custom-dark: #000000;

JSON

{
  "hex": "#b6e561",
  "rgb": {
    "r": 182,
    "g": 229,
    "b": 97
  },
  "hsl": {
    "h": 81.364,
    "s": 71.739,
    "l": 63.922
  },
  "oklch": {
    "l": 0.86235,
    "c": 0.16791,
    "h": 126.2
  },
  "luminance": 0.66847
}

Semantic roles & 50–950 ramp

primary

#B6E561

secondary

#643AB0

accent

#12D457

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #B6E561

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

Preview Lab → · Contrast checker → · Palette generator →