#B6E54E#B6E54E

#B6E54E is a very light, vivid yellow-green. Relative luminance 0.665; OKLCH L 86.1% C 0.183 H 125.0°. Best body text is #000000 at 14.31:1 contrast (WCAG AA passes).

Color values

HEX	#B6E54E
RGB	rgb(182, 229, 78)
HSL	hsl(79, 74%, 60%)
HSV	hsv(79, 66%, 90%)
CMYK	cmyk(20.5%, 0%, 65.9%, 10.2%)
CIE-LAB	lab(85.27, -36.44, 65.89)
CIE-LCH	lch(85.27, 75.30, 118.94°)
OKLab	oklab(86.06% -0.1047 0.1495)
OKLCH	oklch(86.06% 0.183 125)
XYZ	xyz(48.6862, 66.5332, 17.4835)
Luminance	0.6653 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6E54E #7D4EE5

analogous

#E5C84E #B6E54E #6BE54E

triadic

#B6E54E #4EB6E5 #E54EB6

tetradic

#B6E54E #4EE5C8 #7D4EE5 #E54E6B

square

#B6E54E #4EE5C8 #7D4EE5 #E54E6B

split-complementary

#B6E54E #4E6BE5 #C84EE5

monochromatic

#76A118 #9DD61F #B6E54E #CCED83 #E2F5B9

Accessibility & contrast

On white

1.47

#B6E54E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.31

#B6E54E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6E54E

14.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6E54E	#FFFFFF	#000000	##000000
##B6E54E	1.00	1.47	14.31	14.31
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.31	21.00	1.00	1.00
##000000	14.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D739

Deuteranopia (green-blind)

#EBD45A

Tritanopia (blue-blind)

#BEDAC6

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b6e54e;
/* rgb */ color: rgb(182, 229, 78);
/* oklch */ color: oklch(86.1% 0.183 125.0);

Tailwind

colors: {
  custom: {
    50: '#cfed87',
    500: '#b6e54e',
    950: '#000000',
  },
}

SCSS

$custom: #b6e54e;
$custom-light: #cfed87;
$custom-dark: #000000;

JSON

{
  "hex": "#b6e54e",
  "rgb": {
    "r": 182,
    "g": 229,
    "b": 78
  },
  "hsl": {
    "h": 78.675,
    "s": 74.384,
    "l": 60.196
  },
  "oklch": {
    "l": 0.86056,
    "c": 0.18256,
    "h": 125
  },
  "luminance": 0.66534
}

Semantic roles & 50–950 ramp

primary

#B6E54E

secondary

#5634A4

accent

#0FD74D

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B6E54E

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

Preview Lab → · Contrast checker → · Palette generator →