#B6E04B#B6E04B

#B6E04B is a very light, vivid yellow-green. Relative luminance 0.638; OKLCH L 84.9% C 0.179 H 123.8°. Best body text is #000000 at 13.75:1 contrast (WCAG AA passes).

Color values

HEX	#B6E04B
RGB	rgb(182, 224, 75)
HSL	hsl(77, 71%, 59%)
HSV	hsv(77, 67%, 88%)
CMYK	cmyk(18.7%, 0%, 66.5%, 12.2%)
CIE-LAB	lab(83.84, -34.36, 65.57)
CIE-LCH	lch(83.84, 74.03, 117.66°)
OKLab	oklab(84.9% -0.0993 0.1484)
OKLCH	oklch(84.9% 0.179 123.8)
XYZ	xyz(47.2175, 63.7641, 16.4754)
Luminance	0.6376 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6E04B #754BE0

analogous

#E0BF4B #B6E04B #6BE04B

triadic

#B6E04B #4BB6E0 #E04BB6

tetradic

#B6E04B #4BE0BF #754BE0 #E04B6B

square

#B6E04B #4BE0BF #754BE0 #E04B6B

split-complementary

#B6E04B #4B6BE0 #BF4BE0

monochromatic

#73971A #9CCB23 #B6E04B #CBE97F #E0F2B3

Accessibility & contrast

On white

1.53

#B6E04B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.75

#B6E04B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6E04B

13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6E04B	#FFFFFF	#000000	##000000
##B6E04B	1.00	1.53	13.75	13.75
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.75	21.00	1.00	1.00
##000000	13.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD236

Deuteranopia (green-blind)

#E7D157

Tritanopia (blue-blind)

#BED5C2

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #b6e04b;
/* rgb */ color: rgb(182, 224, 75);
/* oklch */ color: oklch(84.9% 0.179 123.8);

Tailwind

colors: {
  custom: {
    50: '#cfe985',
    500: '#b6e04b',
    950: '#000000',
  },
}

SCSS

$custom: #b6e04b;
$custom-light: #cfe985;
$custom-dark: #000000;

JSON

{
  "hex": "#b6e04b",
  "rgb": {
    "r": 182,
    "g": 224,
    "b": 75
  },
  "hsl": {
    "h": 76.913,
    "s": 70.616,
    "l": 58.627
  },
  "oklch": {
    "l": 0.84898,
    "c": 0.17857,
    "h": 123.8
  },
  "luminance": 0.63764
}

Semantic roles & 50–950 ramp

primary

#B6E04B

secondary

#51349B

accent

#3AED6D

background

#FEFEFC

surface

#FBFDF3

border

#D4D5CD

text

#14160C

muted

#83847F

Preview Lab

Preview with #B6E04B

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

Preview Lab → · Contrast checker → · Palette generator →