#BFE555#BFE555

#BFE555 is a very light, vivid yellow-green. Relative luminance 0.678; OKLCH L 86.7% C 0.174 H 122.7°. Best body text is #000000 at 14.55:1 contrast (WCAG AA passes).

Color values

HEX	#BFE555
RGB	rgb(191, 229, 85)
HSL	hsl(76, 73%, 62%)
HSV	hsv(76, 63%, 90%)
CMYK	cmyk(16.6%, 0%, 62.9%, 10.2%)
CIE-LAB	lab(85.89, -32.50, 63.95)
CIE-LCH	lch(85.89, 71.74, 116.94°)
OKLab	oklab(86.72% -0.0937 0.1462)
OKLCH	oklch(86.72% 0.174 122.7)
XYZ	xyz(51.1454, 67.7707, 18.9792)
Luminance	0.6777 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFE555 #7B55E5

analogous

#E5C355 #BFE555 #77E555

triadic

#BFE555 #55BFE5 #E555BF

tetradic

#BFE555 #55E5C3 #7B55E5 #E55577

square

#BFE555 #55E5C3 #7B55E5 #E55577

split-complementary

#BFE555 #5577E5 #C355E5

monochromatic

#81A619 #AADB22 #BFE555 #D3ED8A #E7F5BF

Accessibility & contrast

On white

1.44

#BFE555 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.55

#BFE555 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFE555

14.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFE555	#FFFFFF	#000000	##000000
##BFE555	1.00	1.44	14.55	14.55
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.55	21.00	1.00	1.00
##000000	14.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D843

Deuteranopia (green-blind)

#EDD75F

Tritanopia (blue-blind)

#C8DAC7

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #bfe555;
/* rgb */ color: rgb(191, 229, 85);
/* oklch */ color: oklch(86.7% 0.174 122.7);

Tailwind

colors: {
  custom: {
    50: '#d5ed8b',
    500: '#bfe555',
    950: '#000000',
  },
}

SCSS

$custom: #bfe555;
$custom-light: #d5ed8b;
$custom-dark: #000000;

JSON

{
  "hex": "#bfe555",
  "rgb": {
    "r": 191,
    "g": 229,
    "b": 85
  },
  "hsl": {
    "h": 75.833,
    "s": 73.469,
    "l": 61.569
  },
  "oklch": {
    "l": 0.86723,
    "c": 0.17368,
    "h": 122.7
  },
  "luminance": 0.67771
}

Semantic roles & 50–950 ramp

primary

#BFE555

secondary

#5436A8

accent

#10D644

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #BFE555

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

Preview Lab → · Contrast checker → · Palette generator →