#BFEF91#BFEF91

#BFEF91 is a very light, vivid yellow-green. Relative luminance 0.749; OKLCH L 89.7% C 0.131 H 130.7°. Best body text is #000000 at 15.97:1 contrast (WCAG AA passes).

Color values

HEX	#BFEF91
RGB	rgb(191, 239, 145)
HSL	hsl(91, 75%, 75%)
HSV	hsv(91, 39%, 94%)
CMYK	cmyk(20.1%, 0%, 39.3%, 6.3%)
CIE-LAB	lab(89.32, -31.20, 40.53)
CIE-LCH	lch(89.32, 51.15, 127.59°)
OKLab	oklab(89.71% -0.0856 0.0996)
OKLCH	oklch(89.71% 0.131 130.7)
XYZ	xyz(57.4623, 74.8527, 38.2032)
Luminance	0.7485 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFEF91 #C191EF

analogous

#EEEF91 #BFEF91 #91EF92

triadic

#BFEF91 #91BFEF #EF91BF

tetradic

#BFEF91 #91EEEF #C191EF #EF9291

square

#BFEF91 #91EEEF #C191EF #EF9291

split-complementary

#BFEF91 #9291EF #EF91EE

monochromatic

#81DF26 #A0E75C #BFEF91 #DEF7C6 #EFFBE4

Accessibility & contrast

On white

1.31

#BFEF91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.97

#BFEF91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFEF91

15.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFEF91	#FFFFFF	#000000	##000000
##BFEF91	1.00	1.31	15.97	15.97
#FFFFFF	1.31	1.00	21.00	21.00
#000000	15.97	21.00	1.00	1.00
##000000	15.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E38A

Deuteranopia (green-blind)

#F0DF96

Tritanopia (blue-blind)

#C2E8D8

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #bfef91;
/* rgb */ color: rgb(191, 239, 145);
/* oklch */ color: oklch(89.7% 0.131 130.7);

Tailwind

colors: {
  custom: {
    50: '#d4f4b2',
    500: '#bfef91',
    950: '#000000',
  },
}

SCSS

$custom: #bfef91;
$custom-light: #d4f4b2;
$custom-dark: #000000;

JSON

{
  "hex": "#bfef91",
  "rgb": {
    "r": 191,
    "g": 239,
    "b": 145
  },
  "hsl": {
    "h": 90.638,
    "s": 74.603,
    "l": 75.294
  },
  "oklch": {
    "l": 0.89706,
    "c": 0.13128,
    "h": 130.7
  },
  "luminance": 0.74854
}

Semantic roles & 50–950 ramp

primary

#BFEF91

secondary

#9359CB

accent

#0FD775

background

#FEFFFD

surface

#FBFEF8

border

#D4D6D1

text

#141711

muted

#838581

Preview Lab

Preview with #BFEF91

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

Preview Lab → · Contrast checker → · Palette generator →