#BFF261#BFF261

#BFF261 is a very light, vivid yellow-green. Relative luminance 0.754; OKLCH L 89.8% C 0.181 H 126.2°. Best body text is #000000 at 16.09:1 contrast (WCAG AA passes).

Color values

HEX	#BFF261
RGB	rgb(191, 242, 97)
HSL	hsl(81, 85%, 66%)
HSV	hsv(81, 60%, 95%)
CMYK	cmyk(21.1%, 0%, 59.9%, 5.1%)
CIE-LAB	lab(89.60, -37.52, 63.04)
CIE-LCH	lch(89.60, 73.36, 120.76°)
OKLab	oklab(89.75% -0.1066 0.1457)
OKLCH	oklch(89.75% 0.181 126.2)
XYZ	xyz(55.3957, 75.4429, 22.9504)
Luminance	0.7544 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFF261 #9461F2

analogous

#F2DC61 #BFF261 #77F261

triadic

#BFF261 #61BFF2 #F261BF

tetradic

#BFF261 #61F2DC #9461F2 #F26177

square

#BFF261 #61F2DC #9461F2 #F26177

split-complementary

#BFF261 #6177F2 #DC61F2

monochromatic

#88C810 #A8ED28 #BFF261 #D6F79A #EDFBD2

Accessibility & contrast

On white

1.31

#BFF261 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.09

#BFF261 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFF261

16.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFF261	#FFFFFF	#000000	##000000
##BFF261	1.00	1.31	16.09	16.09
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.09	21.00	1.00	1.00
##000000	16.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE350

Deuteranopia (green-blind)

#F7E06B

Tritanopia (blue-blind)

#C6E8D3

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #bff261;
/* rgb */ color: rgb(191, 242, 97);
/* oklch */ color: oklch(89.8% 0.181 126.2);

Tailwind

colors: {
  custom: {
    50: '#d5f693',
    500: '#bff261',
    950: '#000000',
  },
}

SCSS

$custom: #bff261;
$custom-light: #d5f693;
$custom-dark: #000000;

JSON

{
  "hex": "#bff261",
  "rgb": {
    "r": 191,
    "g": 242,
    "b": 97
  },
  "hsl": {
    "h": 81.103,
    "s": 84.795,
    "l": 66.471
  },
  "oklch": {
    "l": 0.8975,
    "c": 0.18054,
    "h": 126.2
  },
  "luminance": 0.75444
}

Semantic roles & 50–950 ramp

primary

#BFF261

secondary

#6632C5

accent

#04E152

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #BFF261

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

Preview Lab → · Contrast checker → · Palette generator →