#BFE166#BFE166

#BFE166 is a very light, vivid yellow-green. Relative luminance 0.659; OKLCH L 86.0% C 0.155 H 122.6°. Best body text is #000000 at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#BFE166
RGB	rgb(191, 225, 102)
HSL	hsl(77, 67%, 64%)
HSV	hsv(77, 55%, 88%)
CMYK	cmyk(15.1%, 0%, 54.7%, 11.8%)
CIE-LAB	lab(84.94, -29.28, 55.60)
CIE-LCH	lch(84.94, 62.84, 117.78°)
OKLab	oklab(86.01% -0.0832 0.1303)
OKLCH	oklch(86.01% 0.155 122.6)
XYZ	xyz(50.8097, 65.8860, 22.6083)
Luminance	0.6589 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFE166 #8866E1

analogous

#E1C566 #BFE166 #82E166

triadic

#BFE166 #66BFE1 #E166BF

tetradic

#BFE166 #66E1C5 #8866E1 #E16682

square

#BFE166 #66E1C5 #8866E1 #E16682

split-complementary

#BFE166 #6682E1 #C566E1

monochromatic

#85AB22 #AAD733 #BFE166 #D4EB99 #EAF5CC

Accessibility & contrast

On white

1.48

#BFE166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.18

#BFE166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFE166

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFE166	#FFFFFF	#000000	##000000
##BFE166	1.00	1.48	14.18	14.18
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.18	21.00	1.00	1.00
##000000	14.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD55A

Deuteranopia (green-blind)

#E8D46E

Tritanopia (blue-blind)

#C7D7C6

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #bfe166;
/* rgb */ color: rgb(191, 225, 102);
/* oklch */ color: oklch(86.0% 0.155 122.6);

Tailwind

colors: {
  custom: {
    50: '#d5ea95',
    500: '#bfe166',
    950: '#000000',
  },
}

SCSS

$custom: #bfe166;
$custom-light: #d5ea95;
$custom-dark: #000000;

JSON

{
  "hex": "#bfe166",
  "rgb": {
    "r": 191,
    "g": 225,
    "b": 102
  },
  "hsl": {
    "h": 76.585,
    "s": 67.213,
    "l": 64.118
  },
  "oklch": {
    "l": 0.86005,
    "c": 0.15462,
    "h": 122.6
  },
  "luminance": 0.65886
}

Semantic roles & 50–950 ramp

primary

#BFE166

secondary

#5D3EAD

accent

#16CF49

background

#FEFEFC

surface

#FBFDF5

border

#D4D5CF

text

#14160D

muted

#83847F

Preview Lab

Preview with #BFE166

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

Preview Lab → · Contrast checker → · Palette generator →