#BFE351#BFE351

#BFE351 is a very light, vivid yellow-green. Relative luminance 0.666; OKLCH L 86.2% C 0.174 H 122.0°. Best body text is #000000 at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#BFE351
RGB	rgb(191, 227, 81)
HSL	hsl(75, 72%, 60%)
HSV	hsv(75, 64%, 89%)
CMYK	cmyk(15.9%, 0%, 64.3%, 11%)
CIE-LAB	lab(85.31, -31.85, 64.94)
CIE-LCH	lch(85.31, 72.33, 116.13°)
OKLab	oklab(86.24% -0.0923 0.1477)
OKLCH	oklch(86.24% 0.174 122)
XYZ	xyz(50.4407, 66.6085, 17.9824)
Luminance	0.6661 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFE351 #7551E3

analogous

#E3BE51 #BFE351 #76E351

triadic

#BFE351 #51BFE3 #E351BF

tetradic

#BFE351 #51E3BE #7551E3 #E35176

square

#BFE351 #51E3BE #7551E3 #E35176

split-complementary

#BFE351 #5176E3 #BE51E3

monochromatic

#7FA01A #A9D522 #BFE351 #D2EB86 #E6F4BA

Accessibility & contrast

On white

1.47

#BFE351 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.32

#BFE351 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFE351

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFE351	#FFFFFF	#000000	##000000
##BFE351	1.00	1.47	14.32	14.32
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.32	21.00	1.00	1.00
##000000	14.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D63E

Deuteranopia (green-blind)

#EBD55C

Tritanopia (blue-blind)

#C8D8C5

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #bfe351;
/* rgb */ color: rgb(191, 227, 81);
/* oklch */ color: oklch(86.2% 0.174 122.0);

Tailwind

colors: {
  custom: {
    50: '#d5eb89',
    500: '#bfe351',
    950: '#000000',
  },
}

SCSS

$custom: #bfe351;
$custom-light: #d5eb89;
$custom-dark: #000000;

JSON

{
  "hex": "#bfe351",
  "rgb": {
    "r": 191,
    "g": 227,
    "b": 81
  },
  "hsl": {
    "h": 74.795,
    "s": 72.277,
    "l": 60.392
  },
  "oklch": {
    "l": 0.86241,
    "c": 0.17421,
    "h": 122
  },
  "luminance": 0.66609
}

Semantic roles & 50–950 ramp

primary

#BFE351

secondary

#5035A3

accent

#11D441

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #BFE351

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

Preview Lab → · Contrast checker → · Palette generator →