#BFF661#BFF661

#BFF661 is a very light, vivid yellow-green. Relative luminance 0.779; OKLCH L 90.6% C 0.186 H 126.9°. Best body text is #000000 at 16.57:1 contrast (WCAG AA passes).

Color values

HEX#BFF661
RGBrgb(191, 246, 97)
HSLhsl(82, 89%, 67%)
HSVhsv(82, 61%, 96%)
CMYKcmyk(22.4%, 0%, 60.6%, 3.5%)
CIE-LABlab(90.71, -39.31, 64.27)
CIE-LCHlch(90.71, 75.34, 121.45°)
OKLaboklab(90.65% -0.1115 0.1483)
OKLCHoklch(90.65% 0.186 126.9)
XYZxyz(56.5993, 77.8501, 23.3516)
Luminance0.7785 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#BFF661 #9861F6
analogous
#F6E361 #BFF661 #74F661
triadic
#BFF661 #61BFF6 #F661BF
tetradic
#BFF661 #61F6E3 #9861F6 #F66174
square
#BFF661 #61F6E3 #9861F6 #F66174
split-complementary
#BFF661 #6174F6 #E361F6
monochromatic
#88D10C #A8F327 #BFF661 #D6F99B #EEFDD5

Accessibility & contrast

On white

1.27
#BFF661 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.57
#BFF661 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFF661
16.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##BFF661#FFFFFF#000000##000000
##BFF6611.001.2716.5716.57
#FFFFFF1.271.0021.0021.00
#00000016.5721.001.001.00
##00000016.5721.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE750
Deuteranopia (green-blind)
#FAE36C
Tritanopia (blue-blind)
#C6EBD6
Achromatopsia (no color)
#E4E4E4

Design tokens & code

CSS
--color: #bff661;
/* rgb */ color: rgb(191, 246, 97);
/* oklch */ color: oklch(90.6% 0.186 126.9);
Tailwind
colors: {
  custom: {
    50: '#d5f993',
    500: '#bff661',
    950: '#000000',
  },
}
SCSS
$custom: #bff661;
$custom-light: #d5f993;
$custom-dark: #000000;
JSON
{
  "hex": "#bff661",
  "rgb": {
    "r": 191,
    "g": 246,
    "b": 97
  },
  "hsl": {
    "h": 82.148,
    "s": 89.222,
    "l": 67.255
  },
  "oklch": {
    "l": 0.90648,
    "c": 0.18558,
    "h": 126.9
  },
  "luminance": 0.77851
}

Semantic roles & 50–950 ramp

primary
#BFF661
secondary
#692FCC
accent
#00E655
background
#FEFFFC
surface
#FCFFF5
border
#D5D7CF
text
#15170D
muted
#84857F

Preview Lab

Preview with #BFF661

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

Preview Lab → · Contrast checker → · Palette generator →

#BFF661 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva