#B7DE45#B7DE45

#B7DE45 is a very light, vivid yellow-green. Relative luminance 0.627; OKLCH L 84.5% C 0.180 H 122.8°. Best body text is #000000 at 13.55:1 contrast (WCAG AA passes).

Color values

HEX	#B7DE45
RGB	rgb(183, 222, 69)
HSL	hsl(75, 70%, 57%)
HSV	hsv(75, 69%, 87%)
CMYK	cmyk(17.6%, 0%, 68.9%, 12.9%)
CIE-LAB	lab(83.31, -33.43, 67.29)
CIE-LCH	lch(83.31, 75.13, 116.42°)
OKLab	oklab(84.47% -0.0973 0.1512)
OKLCH	oklch(84.47% 0.18 122.8)
XYZ	xyz(46.7244, 62.7393, 15.2774)
Luminance	0.6274 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7DE45 #6C45DE

analogous

#DEB845 #B7DE45 #6BDE45

triadic

#B7DE45 #45B7DE #DE45B7

tetradic

#B7DE45 #45DEB8 #6C45DE #DE456B

square

#B7DE45 #45DEB8 #6C45DE #DE456B

split-complementary

#B7DE45 #456BDE #B845DE

monochromatic

#718F19 #9AC323 #B7DE45 #CBE779 #DFF0AD

Accessibility & contrast

On white

1.55

#B7DE45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.55

#B7DE45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7DE45

13.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7DE45	#FFFFFF	#000000	##000000
##B7DE45	1.00	1.55	13.55	13.55
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.55	21.00	1.00	1.00
##000000	13.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD12C

Deuteranopia (green-blind)

#E6CF52

Tritanopia (blue-blind)

#C0D3C0

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #b7de45;
/* rgb */ color: rgb(183, 222, 69);
/* oklch */ color: oklch(84.5% 0.180 122.8);

Tailwind

colors: {
  custom: {
    50: '#d0e881',
    500: '#b7de45',
    950: '#000000',
  },
}

SCSS

$custom: #b7de45;
$custom-light: #d0e881;
$custom-dark: #000000;

JSON

{
  "hex": "#b7de45",
  "rgb": {
    "r": 183,
    "g": 222,
    "b": 69
  },
  "hsl": {
    "h": 75.294,
    "s": 69.863,
    "l": 57.059
  },
  "oklch": {
    "l": 0.84467,
    "c": 0.17975,
    "h": 122.8
  },
  "luminance": 0.6274
}

Semantic roles & 50–950 ramp

primary

#B7DE45

secondary

#4C3394

accent

#3BED68

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #B7DE45

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

Preview Lab → · Contrast checker → · Palette generator →