#BFE159#BFE159

#BFE159 is a very light, vivid yellow-green. Relative luminance 0.656; OKLCH L 85.9% C 0.166 H 121.8°. Best body text is #000000 at 14.13:1 contrast (WCAG AA passes).

Color values

HEX	#BFE159
RGB	rgb(191, 225, 89)
HSL	hsl(75, 69%, 62%)
HSV	hsv(75, 60%, 88%)
CMYK	cmyk(15.1%, 0%, 60.4%, 11.8%)
CIE-LAB	lab(84.82, -30.35, 61.14)
CIE-LCH	lch(84.82, 68.25, 116.40°)
OKLab	oklab(85.87% -0.0874 0.1407)
OKLCH	oklch(85.87% 0.166 121.8)
XYZ	xyz(50.2148, 65.6480, 19.4752)
Luminance	0.6565 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFE159 #7B59E1

analogous

#E1BF59 #BFE159 #7BE159

triadic

#BFE159 #59BFE1 #E159BF

tetradic

#BFE159 #59E1BF #7B59E1 #E1597B

square

#BFE159 #59E1BF #7B59E1 #E1597B

split-complementary

#BFE159 #597BE1 #BF59E1

monochromatic

#81A21D #AAD627 #BFE159 #D3EA8D #E7F4C1

Accessibility & contrast

On white

1.49

#BFE159 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.13

#BFE159 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFE159

14.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFE159	#FFFFFF	#000000	##000000
##BFE159	1.00	1.49	14.13	14.13
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.13	21.00	1.00	1.00
##000000	14.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED449

Deuteranopia (green-blind)

#E9D462

Tritanopia (blue-blind)

#C8D6C4

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #bfe159;
/* rgb */ color: rgb(191, 225, 89);
/* oklch */ color: oklch(85.9% 0.166 121.8);

Tailwind

colors: {
  custom: {
    50: '#d5ea8d',
    500: '#bfe159',
    950: '#000000',
  },
}

SCSS

$custom: #bfe159;
$custom-light: #d5ea8d;
$custom-dark: #000000;

JSON

{
  "hex": "#bfe159",
  "rgb": {
    "r": 191,
    "g": 225,
    "b": 89
  },
  "hsl": {
    "h": 75,
    "s": 69.388,
    "l": 61.569
  },
  "oklch": {
    "l": 0.85868,
    "c": 0.16566,
    "h": 121.8
  },
  "luminance": 0.65648
}

Semantic roles & 50–950 ramp

primary

#BFE159

secondary

#5439A5

accent

#14D143

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #BFE159

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

Preview Lab → · Contrast checker → · Palette generator →