#B7DF45#B7DF45

#B7DF45 is a very light, vivid yellow-green. Relative luminance 0.633; OKLCH L 84.7% C 0.181 H 123.0°. Best body text is #000000 at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#B7DF45
RGB	rgb(183, 223, 69)
HSL	hsl(76, 71%, 57%)
HSV	hsv(76, 69%, 87%)
CMYK	cmyk(17.9%, 0%, 69.1%, 12.5%)
CIE-LAB	lab(83.59, -33.89, 67.57)
CIE-LCH	lch(83.59, 75.59, 116.63°)
OKLab	oklab(84.69% -0.0985 0.1518)
OKLCH	oklch(84.69% 0.181 123)
XYZ	xyz(46.9908, 63.2721, 15.3662)
Luminance	0.6327 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7DF45 #6D45DF

analogous

#DFBA45 #B7DF45 #6ADF45

triadic

#B7DF45 #45B7DF #DF45B7

tetradic

#B7DF45 #45DFBA #6D45DF #DF456A

square

#B7DF45 #45DFBA #6D45DF #DF456A

split-complementary

#B7DF45 #456ADF #BA45DF

monochromatic

#729119 #9BC522 #B7DF45 #CBE879 #DFF1AD

Accessibility & contrast

On white

1.54

#B7DF45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.65

#B7DF45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7DF45

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7DF45	#FFFFFF	#000000	##000000
##B7DF45	1.00	1.54	13.65	13.65
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.65	21.00	1.00	1.00
##000000	13.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD12C

Deuteranopia (green-blind)

#E7D052

Tritanopia (blue-blind)

#C0D4C1

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #b7df45;
/* rgb */ color: rgb(183, 223, 69);
/* oklch */ color: oklch(84.7% 0.181 123.0);

Tailwind

colors: {
  custom: {
    50: '#d0e981',
    500: '#b7df45',
    950: '#000000',
  },
}

SCSS

$custom: #b7df45;
$custom-light: #d0e981;
$custom-dark: #000000;

JSON

{
  "hex": "#b7df45",
  "rgb": {
    "r": 183,
    "g": 223,
    "b": 69
  },
  "hsl": {
    "h": 75.584,
    "s": 70.642,
    "l": 57.255
  },
  "oklch": {
    "l": 0.84693,
    "c": 0.18094,
    "h": 123
  },
  "luminance": 0.63272
}

Semantic roles & 50–950 ramp

primary

#B7DF45

secondary

#4C3396

accent

#3AED69

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #B7DF45

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

Preview Lab → · Contrast checker → · Palette generator →