#BFE181#BFE181

#BFE181 is a very light, vivid yellow-green. Relative luminance 0.665; OKLCH L 86.4% C 0.128 H 125.0°. Best body text is #000000 at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#BFE181
RGB	rgb(191, 225, 129)
HSL	hsl(81, 62%, 69%)
HSV	hsv(81, 43%, 88%)
CMYK	cmyk(15.1%, 0%, 42.7%, 11.8%)
CIE-LAB	lab(85.26, -26.54, 43.23)
CIE-LCH	lch(85.26, 50.72, 121.54°)
OKLab	oklab(86.36% -0.0734 0.105)
OKLCH	oklch(86.36% 0.128 125)
XYZ	xyz(52.3733, 66.5114, 30.8434)
Luminance	0.6651 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFE181 #A381E1

analogous

#E1D381 #BFE181 #8FE181

triadic

#BFE181 #81BFE1 #E181BF

tetradic

#BFE181 #81E1D3 #A381E1 #E1818F

square

#BFE181 #81E1D3 #A381E1 #E1818F

split-complementary

#BFE181 #818FE1 #D381E1

monochromatic

#89BB2D #A6D550 #BFE181 #D8EDB2 #F1F9E4

Accessibility & contrast

On white

1.47

#BFE181 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.30

#BFE181 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFE181

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFE181	#FFFFFF	#000000	##000000
##BFE181	1.00	1.47	14.30	14.30
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.30	21.00	1.00	1.00
##000000	14.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD679

Deuteranopia (green-blind)

#E6D586

Tritanopia (blue-blind)

#C5D9CA

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #bfe181;
/* rgb */ color: rgb(191, 225, 129);
/* oklch */ color: oklch(86.4% 0.128 125.0);

Tailwind

colors: {
  custom: {
    50: '#d4eaa7',
    500: '#bfe181',
    950: '#000000',
  },
}

SCSS

$custom: #bfe181;
$custom-light: #d4eaa7;
$custom-dark: #000000;

JSON

{
  "hex": "#bfe181",
  "rgb": {
    "r": 191,
    "g": 225,
    "b": 129
  },
  "hsl": {
    "h": 81.25,
    "s": 61.538,
    "l": 69.412
  },
  "oklch": {
    "l": 0.86364,
    "c": 0.12811,
    "h": 125
  },
  "luminance": 0.66512
}

Semantic roles & 50–950 ramp

primary

#BFE181

secondary

#744EB8

accent

#1CC95A

background

#FEFEFC

surface

#FBFDF6

border

#D4D5D0

text

#14160F

muted

#838480

Preview Lab

Preview with #BFE181

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

Preview Lab → · Contrast checker → · Palette generator →