#BFDB34#BFDB34

#BFDB34 is a very light, vivid yellow-green. Relative luminance 0.620; OKLCH L 84.3% C 0.183 H 119.1°. Best body text is #000000 at 13.40:1 contrast (WCAG AA passes).

Color values

HEX	#BFDB34
RGB	rgb(191, 219, 52)
HSL	hsl(70, 70%, 53%)
HSV	hsv(70, 76%, 86%)
CMYK	cmyk(12.8%, 0%, 76.3%, 14.1%)
CIE-LAB	lab(82.91, -29.71, 72.77)
CIE-LCH	lch(82.91, 78.61, 112.21°)
OKLab	oklab(84.25% -0.0889 0.1598)
OKLCH	oklch(84.25% 0.183 119.1)
XYZ	xyz(47.4382, 61.9877, 12.7139)
Luminance	0.6199 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFDB34 #5034DB

analogous

#DBA334 #BFDB34 #6BDB34

triadic

#BFDB34 #34BFDB #DB34BF

tetradic

#BFDB34 #34DBA3 #5034DB #DB346B

square

#BFDB34 #34DBA3 #5034DB #DB346B

split-complementary

#BFDB34 #346BDB #A334DB

monochromatic

#6D7E16 #9AB220 #BFDB34 #CFE468 #E0ED9C

Accessibility & contrast

On white

1.57

#BFDB34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.40

#BFDB34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFDB34

13.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFDB34	#FFFFFF	#000000	##000000
##BFDB34	1.00	1.57	13.40	13.40
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.40	21.00	1.00	1.00
##000000	13.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9CE00

Deuteranopia (green-blind)

#E6CF44

Tritanopia (blue-blind)

#CACFBC

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #bfdb34;
/* rgb */ color: rgb(191, 219, 52);
/* oklch */ color: oklch(84.3% 0.183 119.1);

Tailwind

colors: {
  custom: {
    50: '#d6e679',
    500: '#bfdb34',
    950: '#000000',
  },
}

SCSS

$custom: #bfdb34;
$custom-light: #d6e679;
$custom-dark: #000000;

JSON

{
  "hex": "#bfdb34",
  "rgb": {
    "r": 191,
    "g": 219,
    "b": 52
  },
  "hsl": {
    "h": 70.06,
    "s": 69.874,
    "l": 53.137
  },
  "oklch": {
    "l": 0.84251,
    "c": 0.18284,
    "h": 119.1
  },
  "luminance": 0.61987
}

Semantic roles & 50–950 ramp

primary

#BFDB34

secondary

#3C2E85

accent

#3BED59

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #BFDB34

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

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