#BFFF45#BFFF45

#BFFF45 is a very light, highly saturated yellow-green. Relative luminance 0.830; OKLCH L 92.5% C 0.215 H 127.1°. Best body text is #000000 at 17.61:1 contrast (WCAG AA passes).

Color values

HEX	#BFFF45
RGB	rgb(191, 255, 69)
HSL	hsl(81, 100%, 64%)
HSV	hsv(81, 73%, 100%)
CMYK	cmyk(25.1%, 0%, 72.9%, 0%)
CIE-LAB	lab(93.03, -45.06, 77.04)
CIE-LCH	lch(93.03, 89.25, 120.32°)
OKLab	oklab(92.46% -0.1296 0.1714)
OKLCH	oklch(92.46% 0.215 127.1)
XYZ	xyz(58.3202, 83.0249, 18.5819)
Luminance	0.8303 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFFF45 #8545FF

analogous

#FFE245 #BFFF45 #62FF45

triadic

#BFFF45 #45BFFF #FF45BF

tetradic

#BFFF45 #45FFE2 #8545FF #FF4562

square

#BFFF45 #45FFE2 #8545FF #FF4562

split-complementary

#BFFF45 #4562FF #E245FF

monochromatic

#84CA00 #AAFF08 #BFFF45 #D4FF82 #E9FFBF

Accessibility & contrast

On white

1.19

#BFFF45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.61

#BFFF45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFFF45

17.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFFF45	#FFFFFF	#000000	##000000
##BFFF45	1.00	1.19	17.61	17.61
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.61	21.00	1.00	1.00
##000000	17.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE1D

Deuteranopia (green-blind)

#FFEA57

Tritanopia (blue-blind)

#C6F3DB

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #bfff45;
/* rgb */ color: rgb(191, 255, 69);
/* oklch */ color: oklch(92.5% 0.215 127.1);

Tailwind

colors: {
  custom: {
    50: '#d7ff85',
    500: '#bfff45',
    950: '#000000',
  },
}

SCSS

$custom: #bfff45;
$custom-light: #d7ff85;
$custom-dark: #000000;

JSON

{
  "hex": "#bfff45",
  "rgb": {
    "r": 191,
    "g": 255,
    "b": 69
  },
  "hsl": {
    "h": 80.645,
    "s": 100,
    "l": 63.529
  },
  "oklch": {
    "l": 0.92461,
    "c": 0.21493,
    "h": 127.1
  },
  "luminance": 0.83026
}

Semantic roles & 50–950 ramp

primary

#BFFF45

secondary

#5B23C5

accent

#00E64F

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15180C

muted

#84867F

Preview Lab

Preview with #BFFF45

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

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